| 释义 |
chlorine/ˈklɔ:ri:n/n. Chem. a poisonous greenish-yellow gaseous element of the halogen group occurring naturally esp. as sodium chloride in salt, sea water, rock salt, etc., and used in disinfectants and bleaches, and the manufacture of many organic chemicals (symbol 符 Cl) 【化】(化学元素)氯 [Greek khlōros ‘green’ + -INE4] |