详细解释:n. 氯
【化】 氯Cl
【医】 氯(17号元素)
词型变化：
简写符号:Cl英语解释：
名词 chlorine:
a common nonmetallic element belonging to the halogens; best known as a heavy yellow irritating toxic gas; used to purify water and as a bleaching agent and disinfectant; occurs naturally only as a salt (as in sea water)同义词：Cl, atomic number 17