Aromatic sulfinic acid
[机] 芳族亚磺酸
🧩 词语组成解析
🗣️ 情景例句
You look terrible!
你的穿着看起来真糟糕！
Who knows most speaks (or says) least.
大巧若拙。
Precautions of this sort are necessary, for it is impossible to foretell the exact nature of the difficulties which will confront the pot-holer.
作出这样的准备是必要的，因为无法预见到洞穴探险者究竟会遇到什么性质的困难。