Acetabulum
n. 髋臼, 吸盘\\n[医] 髋臼; 腹吸盘
🗣️ 情景例句
I'm very proud of you.
我为你感到非常骄傲。
One of my suitcases is small,and the other one is medium size.
我的一个提包是小的，另一个是中等的尺寸。
By this time her legs were beginning to tremble,
这时她两腿累得开始发抖，