What is the phonetic symbol of u?

The letter u has only two pronunciations, [? ] and [home:].

1, issued [? ]: But, nuts, jumping, buff, butterfly, mud.

2, hair [ju:]: buddy, excuse, cute, use, normal.

First of all, but

Pronunciation: English [b]? t，b？ t]？ Beauty [b]? t，b？ t]？

Interpretation: On the contrary.

Grammar: The basic meaning of "but" is equivalent to "nevertheless" or "not as expected", which means "nevertheless". Not used with "although, although".

Second, jump

Pronunciation: English [d? mp]？ Beauty [d? mp]？

Interpretation: jump, jump, jump.

Grammar: ump, when used as a transitive verb, means "make … jump, make … start", focusing on jumping from the ground, other surfaces or places, and can mean jumping high, jumping low and jumping over something.

Third, nuts

1, pronunciation: English [n? T], beautiful [n? t]

2. meaning: n. nuts; Nuts. Nuts; Nuts; Difficult person (thing). Pick nuts

Step 3 use

Nut basically means "dried fruit, nut", which refers to edible pulp with hard shell, such as walnuts, chestnuts and peanuts, and also refers to "nuts", such as almonds and walnuts.

Nut can also be interpreted as "nut, nut".

The little boy is trying to crack open the shell to eat nuts.

The little boy is cracking the shell hard to get nuts.

Fourth, tune

1, pronunciation: English [tju? N], beauty [tu? n]？

2. meaning: n. tone; Tone; Harmony; Coordination; Quantity. Adjust ...; Adjust. Tune intransitive verbs; Adjust frequency

Step 3 use

The basic meaning of tune is "tune", which refers to the adjustment between one thing and another or between several things to coordinate their work. In addition to "tuning", it also refers to debugging the machine and adjusting the mood.

She hummed a tune to herself.

She hummed a tune to herself.

Verb (short for verb) silent

1, pronunciation: English [mju? T], beauty [mju? t]？

2. meaning: n. dumb; Mute; Silent letter. Dumb; Silence; keep quiet

Step 3 use

He entered English around 1579, which comes directly from the Latin mutus, meaning silence and silence.

Mute emphasizes silence for some reason.

He has been pretending to be deaf and dumb.

He has been playing dumb.