Methyl-thionamic acid
[化] 甲氨基磺酸
🧩 词语组成解析
n. 甲基\\n[化] 甲基
🗣️ 情景例句
She's still giving the toughest English history exams
她仍用最艰深的英国史试题考学生
He that sups with the devil must have a long spoon.
与恶人交往，须特别提防。
The sides of the dish were so smooth that it was almost impossible to attach hawsers and chains to the rim without damaging it.
盘子四边十分光滑，要在盘边拴上绳索或链条而同时又不损坏它是很难办到的。