Arthroendoscopy
关节内腔镜检查
🗣️ 情景例句
I was teaching music,
我当时教音乐，
We must make it clear from the very beginning that competitive quotations are acceptable.
必须一开始就讲清的是，有竞争力的报价可以接受。
But who will do all the house work?
但是这些家务活谁来做呢？