halon
基本解释
卤化烷（常用以灭火）
英文释义
n. a compound in which the hydrogen atoms of a hydrocarbon have been replaced by bromine and other halogen atoms; very stable; used in fire extinguishers although it is thought to release bromine that depletes the ozone layer
词形变化
上一个单词：halomorphism
下一个单词：halons