What's the back room?

The back room is a maze of different spaces, which we usually call "floors". Each floor has its own strange characteristics and is connected with each other in a strange and complicated way.

"Chamber of Secrets" is a Chinese word for chamber of secrets.

Han Xunyue's "Han Wu Ji Di Ji Er": "The front hall is full of bells and drums, and it is fun; There are hundreds of women in the back room and countless treasures that can be played with dogs and horses. " See "Chamber of Secrets".

Related sentence making

Objective To investigate the effect of preserving subvalvular structure on ventricular wall motion after mitral valve replacement.

We sang children's songs for a while, then told jokes and made limerick. I noticed that the young man and Maggie slipped into the back room, which had a bolt.

Are you a fashionable back room or a spacious suite?

4. Cao Zhiling is located at the foot of Yushan Mountain, which is 10 km southwest of Dong 'e County. The tomb is divided into three parts: tunnel, front room and back room.

5. After 5.mc, the wall motion score and wall motion index (wmsi) were significantly higher than those before injury.

6. Measure the distance between the Kirschner wire and the important anatomical structure of the posterior chamber of ankle joint.