- 相关词组
- bottom pipe distribution下分式管分配;
- low-pressure pipe irrigation低压管道输水灌溉
- fuel oil pipe燃料油管线
- admission pipe进入管;
- low-temperature reheat pipe低温再热蒸汽管
- aerial pipe crossing架空管横越;
- low alloy steel pipe低合金钢管
- indirect drain pipe间接排水管
- lubricating pipe润滑油管道
- fuel oil pipe connector燃油管接头
- motor wrench pipe dog管子钳
- half pipe半管状雪道;
- gasoline blow pipe torch汽油吹管
- overflow pipe溢流管，溢水管;
- asbestos cement pipe[机] 石棉水泥管;
- gear oil pump with connecting bend pipe带连接弯管的齿轮油泵
- low temperature heat pipe低温热管
- pitch pipen.律管，定调管;音笛;
- gas-distributing pipe分气管
- indirect waste pipe间接排水管
- 今日热词
- 热门搜索
- 网卡 [计] network card ;
- tax-free adj.免税的，不付税的;
- final draft 最后草案;最终的草稿
- comparison n.比较;相比;
- tank n.(贮放液体或气体的)箱，槽，罐; 箱(或桶等)所装之物; 一箱(或一桶等)的量; 坦克;vt.把…贮放在柜内;打败;彻底失败; 破产; 倒闭; (尤指故意)输掉(比赛);
- H1N1 n.H1N1型;H1N1型流感病毒;墨西哥猪流感病毒;2009.3月底爆发的一种新型病毒
- fruit n.成果;水果;果实;（大地的）产物;vi.树或花草结果;
- are you ok 你没事吧;你还好吧
- ocean n. 大海;海洋;(五大洋之一的)洋
- challenge n.挑战;比赛邀请;质疑;v.对…怀疑;挑战，考验;盘问;
- allow vt.允许;给予;准许（做某事）;
- passport n.护照;途径，手段;
