Agit. vas.
[医] 振摇容器
🗣️ 情景例句
That's Mr. Steven Lu, from Taipei?
您是Steven Lu，从台北来的？
I didn't know whether to send the letter airmail or not.
我不知道是否送航空邮件。
I spent the whole day in my room, but I did not write a single card!
我在房间里关了整整一天。然而竟连一张明信片也没写成！