Chromatographing
[化] 色谱分析
🗣️ 情景例句
and tell him we'll see him in a couple of months.
告诉他过几个月我们再去找他。
Why are you yelling?
你在嚷什么？
It is tomorrow that they will have a meeting.
就在明天（而不是在别的某一天）他们要开会。