Roth's method
[医] 罗特氏法(一种小白鼠静脉注射的方法)
🧩 词语组成解析
🗣️ 情景例句
Marriage is an institution not to be taken lightly.
婚姻是个不能儿戏的体系。
He that once deceives is ever suspected.
骗人一次，受疑一世。
I was not surprised to find that the machine still refused to work after I had reassembled it,
等我装完后，那台割草机仍然一动不动，对此我倒并不感到吃惊。