- 相关词组
- acetylene hose乙炔软管
- dimeric vinyl acetylene二聚乙基乙炔;
- liquid acetylene液态乙炔;
- isobutyl acetylene异丁基乙炔;异己炔
- terminal acetylene link末端炔键
- divinyl ether乙烯醚;
- acetylene torch乙炔炬,氧乙炔炬;
- heavy-duty acetylene generator大型乙炔发生器
- low-pressure acetylene generator低压乙炔发生器
- portable acetylene generator便携式乙炔发生器
- acetylene starter乙炔起动机;
- naphthyl acetylene萘基乙炔
- divinyl triammonium二乙烯三氨
- acetylene cutter乙炔切割器;
- hydrocarbon of acetylene series炔属烃,炔
- medium pressure acetylene generator中压乙炔发生器
- mobile acetylene generator可移式乙炔发生器
- low pressure acetylene generator低压乙炔发生器
- dissolved acetylene液化乙炔(在钢瓶中溶于丙酮);
- lower acetylene[化] 低能乙炔, 低档乙炔, 低档次乙炔;
- 今日热词
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- grease n.动物油脂;油膏,润滑油;〈俚〉贿赂;vt.涂油脂于,用油脂润滑;贿赂;
- smell v.有(或发出)…气味;闻到;嗅到(气味);嗅(气味);有难闻的气味;觉察出n.气味;嗅觉;臭味;嗅
- composition n.组成;作品;作文;艺术创作技巧;作曲;构图;
- aws abbr.adjustable wire stripper 可调剥线钳;advanced warning system 高级警报系统;
- effection n.影响;产物(不常用)
- boating n.划船;乘船(游玩);v.划船(boat的现在分词形式);
- bright adj. 明亮的,鲜亮的;聪明的;辉煌的;活泼的,机灵的,乖巧的;adv. 明亮地,光明地,光亮地;欢快地,愉快地;
- calculation n.计算,估算;算计;
- burden n.负担;重负;v.烦扰;(使)担负;
- damp adj.潮湿的;n.湿气;潮湿;
- micron n.微米;
- ceremony n.典礼,仪式;礼节,客套;

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