Ninhydrin tests
[医] 茚三酮试验(检蛋白质及氨基酸)
🧩 词语组成解析
n. [化](水合)茚三酮
n. 测验（test的复数）
🗣️ 情景例句
I just retired. Had my own company.
我刚退休。我原来开一家公司。
Don't throw out your dirty water before you get in fresh.
清水未打来，赃水莫倒掉。
Well done! You are always doing a good job!
干得不错！你总是干得很出色！