Mercapto-
[化] 巯基; 氢硫基\\n[医] 巯[基], 氢硫[基]
🧩 词语组成解析
a. [化]含巯基的,含氢硫基的
🗣️ 情景例句
Don't waste your school years, son, they can determine your future.
孩子，别荒废你的学业，它们对你的未来有决定作用。
A standard one. Replacement during the first year if all rules for proper use have been followed.
有一个原则，如果在一年内符合各种使用规定，就可更换。
Your account is way past due.
你的户头过期未付太久了。