Hydrostatic bed
[医] 水褥
🧩 词语组成解析
a. 流体静力学的\\n[医] 流体静力的
bed
[bɛd]
n. 床;苗圃;河床;（地下由黏土、岩石等构成的）地层;
vt. 把…固定在;（某人）发生性关系;给人铺床;
vi. 上床;分层;
🗣️ 情景例句
Well, there are Dragon Boat Festival, Mid-autumn Festival, Chung Yeung Festival and so on.
嗯，还有端午节、中秋节、重阳节等等。
Two dogs strive for a bone,the third runs away with it.
两狗相争一骨头，第三只狗衔起走。
After having spent whole mornings on the river, I always go home with an empty bag.
我总是在河上呆上整整一上午，然后空着袋子回家。