字典網>> 英漢字典>> E開頭詞條>>ethyl cyanamide的意思 漢英字典ethyl cyanamide中文翻譯：【化】 乙基氨腈字典網 相關詞條：ethylene disulfhydrate ethylsulfocyanate ethylideneaniline ethyl diethylcyanoacetate ethylidene-diamine ethylenimide ethylbiscoumacetate ethyl oxide ethylene polymer ethylidene glycol