S waldeyer sualci
[医] 螺旋沟
🗣️ 情景例句
Well, we'll phone every hour,
好了， 我们每个小时都打电话
We aren't happy with the present situation.
我们不满足于现状。
I don't know. I haven't made up my mind yet.
不知道。我还没下定决心呢。