N-butylarsonic acid
[化] 丁胂酸; 正丁胂酸
🧩 词语组成解析
🗣️ 情景例句
It was his first date in two years.
这是他两年来第一次约会。
Whoever said that is a liar.
无论谁说的，都是谎言。
He was still mumbling something about hospitals at the end of the party when he slipped on a piece of ice and broke his left leg.
晚会结束时，他嘴里还在嘟哝着医院的事，突然踩到一块冰上滑倒了，摔断了左腿。