Looking for English words about swimming

1. breaststroke: breaststroke has a jingle. Before explaining the essentials of breaststroke, let me introduce to you: "Rower's legs don't move, hands are closed and then legs are closed, arms are extended and then legs are kicked, and then straight up and float for a while." As can be seen from the jingle, the hand moves before the leg. When you stop, you must close your legs and reach out before kicking.

Arm movement:

1, delimited. Hands forward, palms tilted about 45 degrees (little finger up). Pull your hands outwards and backwards at the same time, and then bend your arms backwards and downwards.

2. Draw inside. The palm is turned inward from the outside, and the hand drives the forearm to accelerate the inward stroke. Put your hands together on your chest from bottom to top (hands high, elbows low, elbows under your shoulders) and stretch forward.

Step 3 stretch forward. Stretch your hands forward (elbows straight).

It should be reminded that the outward stroke is relaxing, the inward stroke is hard, the completion is accelerated, and the forward stroke is positive.

1, the complete coordinated action of breaststroke: raise your head for air when the hand is out, lower your head when the hand is in, hold your breath slightly, and kick and exhale when the hand is extended forward.

Leg movement:

1. Leg retraction: Bend your knees to retract your legs, keep your heels close to your hips, and hide your calves behind your thighs to slowly retract your legs, which can reduce resistance. At the end of leg retraction, knees are shoulder width apart, calves are perpendicular to the water, and feet are close to the water.

2. Turn your feet: the distance between your feet is greater than the distance between your knees. Feet valgus, toes outward, feet facing the sky, calves and feet aligned with the water, like the English letter "W".

3. Squeezing water: In fact, it is the process of straightening the legs (bending the hips and extending the knees). The waist, abdomen and thighs exert force at the same time, and the calf and the inner side of the foot push water at the same time, first outward, backward and downward, then inward and upward, just like drawing a semicircle. Pushing water outward and clamping water inward are continuous, that is, pushing belt and entrainment. After pedaling, the legs are straight together, the feet are turned inward, and the toes are opposite. Don't push too hard, accelerate from slow to fast. The pedal speed is the fastest when the legs are almost straight and close together.

4. Stop: Slide for a short time (1-2 seconds) after the legs are together and straightened.

2. Freestyle is a whole-body sport, and the activities of any part can't be separated from the coordination of the whole body. On the surface, freestyle relies on paddling and kicking to generate propulsion. In fact, the role of the trunk can not be ignored. First of all, the trunk should maintain a certain tension. If the waist is soft, the whole person is like a pool of mud. Secondly, the rotation of the body can effectively exert the strength of the trunk muscles, reduce the resistance and improve the work effect.

There are many forms of complete cooperation in freestyle. Generally speaking, it is common to draw water twice, draw water six times and breathe 1 time.

1, the entry point of the hand is between the extension line of the shoulder and the midline of the body, and the thumb is used as the faucet to enter the water obliquely.

2. After entering the water, the hands, elbows and shoulders continue to stretch forward to stretch the arms. With the rotation of the body, bend your wrist and elbow, and grab the water with your arms outward; After the hand stroke reaches the lowest point, rotate the arm to stroke inward, upward and backward, and keep the stroke posture of high elbow and bent arm.

3. When the arm is perpendicular to the horizontal plane, take the lead in accelerating the pedal, turn the arm outward, upward and backward until the thigh side, and lift the elbow out of the water.

4. After the water comes out, the arm moves forward naturally and relaxed through the air, keeping the elbow posture high. Then put your hand on your shoulder, lead into the water and start the next action.

1. The arm is curving underwater. Viewed from the side, the stroke trajectory of the hand relative to the body is "S".

2. There are three basic forms of freestyle double arm fit: front cross fit, middle cross fit and back cross fit. This picture is in the form of the front cross, which is easy for beginners to master.

One-arm paddling is an action that beginners should focus on. As shown in this picture, if the left arm paddles, the right arm can support the board. Generally, the leg 10 times or so, and the arm strokes once. You can add breathing exercises when you master it to a certain extent. The specific number of groups and practice methods will be introduced in detail in teaching.

The whip kicked in the leg;

1. Kicking starts from the hip, and the thigh drives the calf to do whipping.

2. Kick up from the corner. Start with straight legs, bend your knees when your feet are close to the water, lift your calves up so that your feet can get out of the water, and then draw water down. You can kick the water straight at first, but relax your legs a little and don't be stiff. Your legs will naturally bend under the pressure of water. The knee flexion angle is about 65,438+0.30-65, 438+0.60 degrees and the stroke width is about 30-40 cm. When drawing water, stretch your feet (ballet feet) and don't hook your feet.

3. backstroke 1 When the arm is paddling, the thumb guides the water flow. When moving the arm, the arm is perpendicular to the water surface and the upper arm is close to the ear. In the process of moving the arm, the arm rotates and the little finger is inserted into the water in front when entering the water.

2. If the head position is 12, the water entry points of both hands are 1 1 and 1 respectively. After the hand enters the water, paddle straight down.

3. the arm stroke should be coordinated with the body rotation, and the position difference of the shoulder should be formed continuously.

4. The two arms are crossed in the stroke, that is, the two arms are always in the opposite position. When one arm paddles, the other arm moves.

5, the head remains stable, not swinging from side to side.

1, breathing is not limited, but it is best to breathe rhythmically, or inhale while your arm is fixed and moving. After all, there will be waves and splashes when paddling and exercising in the water. Breathing at will is easy to choke water.

2. Keep a horizontal body posture. The trunk and shoulders rotate around the longitudinal axis with the action of the arms, and one shoulder always comes out of the water.

3. Generally, stroke twice each time, stroke six times with legs, and breathe 1 time.

4. Whip your legs up and down alternately to draw water. Pull the water up quickly and forcefully, with your feet slightly turned inward and straight, and your legs and feet naturally relax when you pull the water down.

1, when moving your arm, don't move your arm too wide and close to your body.

2. If the arm is easy to bend during exercise, you can use a small guide water temporarily, and then use your thumb to guide the water after you get into the habit of straight arm.

3. Keep your body stretched, upright and lying on your back almost horizontally on the water, just like lying flat on the bed with a short pillow under your head.

Suggestion: backstroke legs should experience thigh strength, both lifting and pressing, and experience the feeling that thighs drive calves.

4. butterfly stroke

1. The entry point of butterfly stroke is on the extension line of both shoulders, guided by thumb, and enters the water obliquely.

2. After entering the water, stretch your shoulders and elbows forward, and grab the water outward, backward and downward with your hands along the curve. When your hands are shoulder width apart, bend your elbows and speed up the stroke.

3. After the hands are separated to the maximum width, turn the arms inward, upward and backward, and keep the elbows bent when lifting the arms. When your hands are under your chest or abdomen, the distance between your hands is the shortest.

The combination of breathing and paddling is also the key to butterfly stroke. When the arm finishes paddling inward, the head comes out of the water to inhale, and when the arm moves, the head returns to the water. Remember two "fores", that is, the head comes out before the hand comes out and the hand enters the water before entering the water.

1. When the distance between hands approaches the nearest distance in butterfly stroke, the arm stroke direction changes again, and it turns to stroke outward, upward and backward until it comes out.

2. After paddling out of the water, the arm moves forward in the air driven by the shoulder. When preparing to enter the water, the arm moves forward from both sides in a low and relaxed posture.

3. It is difficult to master the body posture of butterfly stroke, and it is also difficult to master the kicking. When learning butterfly, we will have special decomposition exercises to let you master the operation step by step.

1, the stroke route of butterfly stroke is generally "keyhole" shape, that is to say, below the chest or abdomen, the distance between hands is the shortest, and this stroke route before and after is relatively uniform.

Pay attention to the butterfly limb movement, which is to coordinate the exertion of both arms and legs.

English Vocabulary

Swing swimming pool

swimsuit

Swimming trunks. Swimming trunks.

bathing cap

Rubber float

Kick water

slack

Tread on water.

freestyle

Crawl and crawl

breaststroke

Breaststroke prone swimming

backstroke

Dog planing dog crawling

Butterfly butterfly

Diving diving