Circumtractor
[医] 环形拉钩, 环形牵引器
🗣️ 情景例句
They talk about things like family, work, school or sports.
他们常常谈论家庭，工作，学校或运动。
It was after dark when we got back,and we were all tired.
我们回来时天已经黑了，并且我们都很疲倦。
Last summer, I went to Italy.
去年夏天，我去了意大利。