Aromatic sulfonic acid
[化] 芳族磺酸
🧩 词语组成解析
a. 磺酸基的\\n[医] 磺[基]的
🗣️ 情景例句
when Molly gave him the injection.
Molly给他打针时。
A word spoken is an arrow let fly.
一言既出，驷马难追。
That sounds interesting. That was a hundred years ago, wasn't it?
听起来很有意思。那是一百年前的事了，不是吗？