Arthroscopic
关节镜
🗣️ 情景例句
He started out on a voyage around the world.
他开始周游世界。
This is my second trip to the United States, and I really enjoy staying here.
这是我第二次美国之行，我很喜欢这里。
As I was looking for it, the landlord came in.
当我正在寻找时，酒店老板走了进来。