Microconcentrator
[化] 微型浓缩器
🏥 医学释义
微量浓缩器
🗣️ 情景例句
You'll be glad to hear that Bill is alive and kicking.
比尔现在精神饱满，你听了一定很高兴。
Money is something, but no everything.
金钱能买到某物，但不是万能的。
It is better to ask for help at the beginning rather than to wait until a busy period when everyone is rushed off their feet.
最好在开始工作时就请人帮忙，而不是等到大学都忙得不可开交的时候。