Trifluoroethyl-substituted derivatives of Aniline are important intermediates in the synthesis of organic chemistry and biologically active compounds.是什么意思_Trifluoroethyl-substituted derivatives of Aniline are important intermediates in the synthesis of organic chemistry and biologically active compounds.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句