Sumner's methods
[医] 萨姆纳氏法(检尿糖)
🧩 词语组成解析
n. 方法, 方式；研究方法（method的复数）
🗣️ 情景例句
It was not until yesterday that I noticed it.
我一直到昨天才注意到它。
Gentlemen! Can't you agree on anything?
先生们，可否赞成一项？
Yes, that's right. Good!
对，正确，很好！