- 相关词组
- hand fuel pump手摇燃料泵
- pump into注入,灌输;
- borehole pump深井泵,钻井泵(一般为离心泵,悬挂在钻井内);
- mechanically-driven pump机动泵
- hand increasing pressure pump手动增压泵
- air pumpn.排气唧筒,抽气机;风泵;
- heavy diesel oil transfer pump重柴油输送泵
- mechanical vacuum pump机械真空泵
- jet pump喷射泵;
- pump out抽空;
- infusion pump输液泵;
- beer pumpn.从啤酒筒抽出啤酒的唧筒;
- pump up唧送;打气;泵送;
- pump house水泵房;
- high specific speed pump高比速泵
- hydraulic pump水力泵,液压泵;
- hand lever type grease pump手摇滑脂增压器
- heavy liquor pump浓液泵
- rotary plown.旋转式耕耘机,公路除雪机;
- rotary table轮盘;回转台;
- 今日热词
- 热门搜索
- if you come to me 如果你来到我身边; 如果你来找我;原子少女猫;
- Britain n.英国;不列颠(包括英格兰、苏格兰及威尔士)
- saying n.话;说话;谚语,格言;v.说(say的ing形式);
- centimetre n.厘米(=centimeter);
- calm down phrase.冷静下来;(使)平静下来;
- driving n.操纵,驾驶;adj.推进的;强劲的;雨、雪等猛烈的;倾泻而下的;
- usually adv.通常,经常,平常,惯常地;一直,向来;动不动,一般;素;
- jazz n.爵士乐,爵士舞(曲);
- night n.夜;晚上;(举行盛事的)夜晚;黑暗;黑夜 adj. 夜晚的,夜间的
- worst adj.最坏的;最差的(bad, ill的最高级);adv.最糟;最严重(badly的最高级);
- slave n.奴隶;…的奴隶,耽迷于…的人;奴隶般受控的人,苦工;[机]从动装置;vi.奴隶般地工作,做苦工;买卖奴隶,运输奴隶;
- arrival n.到达,抵达;出现,登场;新生婴儿;到达者;