Calcium arsenite
[医] 亚砷酸钙
🧩 词语组成解析
n. [化]亚砷酸盐
🗣️ 情景例句
He's very nice.
他很不错。
Set a thief to catch a thief.
以毒攻毒。
Sure enough, a policeman arrived on the scene and politely asked the workmen to go away.
果然，警察来了，不礼貌地请工人离开此地；