Cannulas
套管, 插管
🗣️ 情景例句
I'll try to explain.
我会尽量给你解释。
After the play was over,we all wanted to get something to eat.
在戏完了以后，我们都想要吃一些东西。
Yes, I love doing comedies.
是的，我喜欢导演喜剧。