Appoints Wang Zhonghua is commander, the white ethylation is assistant deputy commander.任命王仲华为司令, 白乙化为副司令....

n.乙醇盐，乙基化...

ethylation的音标：ethylation的英式发音音标为：[eθɪ'leɪʃən]ethylation的美式发音音标为：[eθɪ'leɪʃən]...