- 相关词组
- acetylene welding气焊，乙炔焊，乙炔焊接;
- divinyl acetylene二乙烯基乙炔;
- diphenyl acetylene二苯乙炔;
- acetylene burner乙炔灯;
- acetylene lamp乙炔灯;
- acetylene generator乙炔发生器;
- acetylene gas乙炔气;
- acetylene buoy乙炔浮标;
- lower acetylene[化] 低能乙炔， 低档乙炔， 低档次乙炔;
- dissolved acetylene液化乙炔（在钢瓶中溶于丙酮）;
- acetylene cutter乙炔切割器;
- acetylene cutting machine氧割机，氧炔切割机;
- acetylene torch乙炔炬，氧乙炔炬;
- vinyl chloride乙烯基氯，氯乙烯;
- vinyl alcoholn.乙烯醇;
- acetylene starter乙炔起动机;
- vinyl monomer乙烯（型）单体;乙烯基单体;乙烯单体;烯类单体
- acetylene alcohol[医]乙炔醇;
- acetylene flasher乙炔闪光器;
- acetylene hose[医]乙炔管;
- 今日热词
- 热门搜索
- camp n.营地;营房;度假村;兵营;阵营;v.露营;借宿;
- implement vt.实施;执行;贯彻;使生效;实现;落实（政策）;把…填满;n.工具，器械;家具;手段;[法]履行（契约等）;
- low adj.低的，矮小的;楼下的，低洼的;沮丧的;下贱的;离地面近的;在底部的;近底部的;领口开得低的adv.低;低声地;谦卑地;底下地;向下;不高;在靠近…底部的位置;向…底部;低于通常(或期望)的水平
- panerai n.沛纳海（手表品牌名）;沛纳海（姓氏）;
- fade v.变暗淡;褪色;逐渐消失;逐渐减弱;衰退，衰弱;
- candidate n.候选人;应试者;适合…的人/物;
- cursor n.(计算机荧光屏上的)光标，游标
- misery n.痛苦;不幸;穷困;悲惨的境遇;
- exit n.出口;换道口;离开;退场;v.出去;停止运行;退场;
- e-card n.电子名片;
- anecdote n.趣闻，轶事;[复数]秘史;
- motherhood n.母亲身份;母性;母亲们（总称）;
