- 相关词组
- safety valve turret swash plate安全阀座挡水板
- jury pump辅助泵,备用泵
- set pressure for safety valve安全阀的调定压力
- all air heat pump全空气式热力泵;
- jet condenser pump喷水凝气式泵
- air valven.通气管之活瓣;气阀;风阀;
- laceration of cardiac valve心瓣膜裂伤
- air pumpn.排气唧筒，抽气机;风泵;
- hydraulic relay valve return spring液压式继动阀回动弹簧
- unbalance vane pump不平衡型叶片泵
- safety blow off valve安全吹出阀
- kinetic air pump动力空气泵
- junior common roomn.学生活动室
- vacuum booster pump预抽真空泵
- knocking of the valve阀门碰撞
- assembly roomn.会议室，会场;
- safety valve turret安全阀座
- safety valve testing安全阀校验
- sales room门市部,零售处
- vertical submerged pump立式液下泵
- 今日热词
- 热门搜索
- speak vt.& vi.讲，谈;演说;从某种观点来说;
- early adj.早的;早期的;早日的;（果实等）早熟的;adv.早;在初期;先前;提早;
- gale n.大风，暴风;（突发的）一阵;<诗>微风;[植]香杨梅;
- teapot n.茶壶;
- scholarship n.奖学金;学术（研究）;
- properly adv.正确地;得体地;完全地;真正地;
- 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;
- do you love me n.你爱我吗（歌曲名）;
- adobe n. 土砖；(建筑用)黏土；黏土坯；土砖建筑物；风干土坯;风干砖坯;（制风干砖用的）灰质粘土;adj. 用土坯建造的;
- cheap adj.便宜的;廉价的;小气的;收费低廉的;花钱少的;卑微的;令人讨厌的;价低质劣的;（言行）讨便宜的;吝啬的;adv.廉价地;便宜地;低价地
- america n. 美洲;美国;[电影]亚美利加;
- vaga 瓦加;哇嘎;沃歌;空泡毒素
湘公网安备43011202000971号