Allyl arsonic acid
[机] 烯丙基胂酸
🧩 词语组成解析
n. [化]烯丙基
🗣️ 情景例句
It's raining cats and dogs outside.
外面下着倾盆大雨。
The fear of ill exceeds the ills we fear.
杞人忧天，庸人自扰。
German is a more difficult language than English is.
德语比英语难学。