Mercaptan carboxylic acid
[化] 巯基羧酸
🧩 词语组成解析
n. [化]硫醇
[机] 羧基的
🗣️ 情景例句
Well, there's chocolate and coffee and a little vanilla.
好的。这儿有巧克力冰淇淋、 咖啡冰淇淋和一点香草的。
I ask him to stay at school.
我要求他待在学校。
She was not especially pretty. But she was extremely bright.
她不是特别漂亮，但她极聪明。