N-butylarsonic acid
[化] 丁胂酸; 正丁胂酸
🧩 词语组成解析
🗣️ 情景例句
It was destined to happen.
这是命中注定。
Reading is to the mind what exercise is to the body.
读书养神，锻链健身。
It is a harmless bait, but it litters up her desk to such an extent that every time she opens it, loose bits of paper fall out in every direction.
这种习惯无害，只把写字台里堆得满满当当，以致每次打开抽屉总能带出许多纸片四处飞扬。