Catheters
(catheter 的复数) n. 导管\\n[医] 导管
🗣️ 情景例句
No, that's not right. Most of the time I do those things.
不对。那些事多数情况是我来做。
I ought to explain to the manager.
我应该向经理解释。
I don't know his number. Did you write it down?
我不知道他的电话号码。你记下来了吗？