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
OK.
好吧。
It is easier to give good counsel than to follow it.
提出忠告易，照著办事难。
The girl asked to see a timetable, feeling sure that her father could not have made such a mistake.
姑娘要求看到时刻表，因为她相信父亲不能把这么大的事弄错。