相關單詞近義詞 acetylene [化]乙炔, ethyne 乙炔臨近詞Alde, AL, al-round swimmer, Alzheimer syndrome, alkane disulfonate, algorithnm pattern, alochol motor fuel, alogical character, alveolar neuralgia, Alnus cremoztogyne, alopecia leprotica, Alkoxyalkyl esters相似詞alkane, alkene, alky, alkyl, all, all along idiom, all along the line idiom, all and sundry idiom, 返回 alkyne