炔键 炔键的英文 英语翻译 acetylene bond; acetylenic bond; acetylenic link(age) 拓展翻译 炔键碳acetylenic carbon羟炔诺酮norethynodrel取炔carbene炔alkyne; alpha-acetylenes炔胺ynamine炔丙醇propargyl alcohol; propinol; propynol炔丙环己酯hexapropymate炔丙基propargyl炔丙基氯propargyl chloride炔丙基溴propargyl bromide炔丙基重排作用propargylic rearrangement炔丙醛propargyl aldehyde炔醇alkynol炔雌醇ethinyl estradiol炔雌醇-3-环戊醚quinestrol炔雌醚quinestrol炔雌烯醇lynestrenol炔的acetylenic炔化ethymylation炔基化合物alkynyl compounds