二氯甲烷

【化】 dichloromethane; methylene chloride; methylene dichloride
【医】 dichlormethane; dichlorophen; methylene chloride; methylene dichloride

二的英语翻译：

twin; two
【计】 binary-coded decimal; binary-coded decimal character code
binary-to-decimal conversion; binary-to-hexadecimal conversion
【医】 bi-; bis-; di-; duo-

氯甲烷的英语翻译：

【化】 chloromethane; methyl chloride
【医】 chlormethyl; methyl chloride; methylium chloratum; monachloromethane