- 相关词组
- stern tube lubricating oil pump艉管滑油泵
- let off steam发泄怒火，宣泄情绪;
- closed steam间接蒸汽;
- steam turboset汽轮发电机组
- breast pumpn.抽乳器，吸乳器;
- atmospheric steam curing底压蒸汽养护;
- steam working pressure蒸汽工作压力
- air pumpn.排气唧筒，抽气机;风泵;
- fuel pump燃油泵;
- steam under pressure加压蒸气
- pump out抽空;
- steam valve packing汽阀填密
- steam vapourizer蒸汽蒸发器
- full steam ahead全速前进，竭尽全力;
- by steam坐轮船;
- steam-driven reciprocating pump蒸汽往复泵
- steam union汽管联管节
- steam tumble汽蒸圆筒
- steam water system蒸汽水系统
- steam washer蒸汽清洗设备
- 今日热词
- 热门搜索
- sausage n.香肠，腊肠;〈口〉德国人;
- programme n.计划，方案;节目（单）;程序;课程;v.计划;训练;为（机器或系统）设定程序;
- wise adj.充满智慧的;明智的;
- announce vi.宣布参加竞选;当播音员;vt.宣布;述说;声称;预告;
- offence n.犯罪，违反;冒犯，触怒;攻击;
- manager n.经理;经纪人;主教练;
- confuse v.混淆，使困惑;搅乱，难以理解;
- opposition n.（强烈的）反对，敌对;（政府的）反对党，在野党;对抗，抵抗;相对，对照;
- let me do it for you 让我来替你做;让我来帮你吧
- beneficial adj.有益的，有帮助的;
- mad. abbr.Madagascar (has a northern port named Hell-Ville) 马达加斯加（北部有一港口，叫作海尔维尔）;
- approval n.同意;批准;赞成;
