Micropump
n. 见electroosmotic driver
🗣️ 情景例句
Oh, fine.
嗯 很好。
I ask him to tell me the truth about everything.
我要求他告诉我每件事的事实。
The people performing all play different instruments and three of them sing too.
参加演出的人都要演奏不同的乐器，其中三位也演唱。