Sedimetry
沉降滴定
🏥 医学释义
沉淀滴定
🗣️ 情景例句
You really have been working too hard.
你们确实太忙了。
No matter what happens, don't be discouraged.
无论发生什么事，都不要气馁。
When my old friend Brian urged me to accept a cigarette, it was more than I could bear.
当我的老朋友布赖恩极力劝我接受一枝香烟时，我再也忍不住了。