Microconcentrator
[化] 微型浓缩器
🏥 医学释义
微量浓缩器
🗣️ 情景例句
But first, I think we should take a moment
不过首先 我想我们应该用一两分钟
I wanted to say at first the tall one, or the one with blond hair.
刚开始我会介绍说金发的。
Would you do me a favor?
你能帮我一个忙吗？