单词	butylamine
释义	butylamine noun bu·​tyl·​amine ¦byütᵊlə¦mēn, -ütᵊl-, -l¦amə̇n plural -s 1 : any of four flammable liquid bases C4H9NH2 especially : the normal amine CH3CH2CH2CH2NH2 used chiefly in organic synthesis 2 : any amine in which butyl is attached to the nitrogen atom Word History Etymology International Scientific Vocabulary butyl + amine
随便看	antecostae antecostas anted anted (up) anted up anteda antedate antedated antedates antedating antediluvian antediluvians Antedon antedonidaes antedons anteed antefix antefixa antefixae antefixes antefurca antefurcae antefurcal antehypophyses antehypophysis

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