- 相关词组
- pressure valve施压阀;
- mitral valve prolapse二尖瓣脱垂;
- in-line needle valve管道针状阀
- bleeder valve[化] 泄放阀;
- mitral valve prolapse syndrome二尖瓣脱垂综合征
- air valven.通气管之活瓣;气阀;风阀;
- clack valve止回阀;
- inflation valve充气阀
- ball valve球阀,弹子阀;
- bicuspid valve二尖瓣;二尖瓣,僧帽瓣
- gate valve闸式阀,闸门阀;阀式管;
- mitral valven.僧帽瓣,二尖瓣;
- hydrostatic valve静水压力阀;(鱼雷)水压仪 定深仪
- aortic valve主动脉瓣;
- Belt Sander砂带磨光机,砂带磨床;
- mitral valve repair二尖瓣闭锁不全修补术;二尖瓣修补术
- inflating valve气门嘴
- needle valven.针形阀,针状活门;
- mixer selector valve混风阀
- blow off valve放散阀;
- 今日热词
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- house n.房屋;全家人;(从事某种生意的)公司;(英国)下议院;v.给…提供住房;收藏;安置;
- lodash n.一个 JavaScript 的实用工具库
- bike n.自行车;摩托车;v.骑自行车/摩托车;
- shore n.岸,滨;沿海国家;v.支撑;稳住;
- practice n. 练习;实践,做法;(医生或律师的)业务;惯例;v. 练习;实习;实行;
- Tokyo n.东京;
- shave vt.& vi.剃须,剃毛;vt.剃,削去;修剪;切成薄片;掠过;
- vacation n.假期;休假;休庭期;v.度假;
- brown adj.棕色的;褐色的;被晒黑的;未去壳的;n.褐色;棕色;
- insect n.昆虫;
- prove v.原来是;证实;证明;
- joint adj.共同的,联合的;共享的;两院的;连带的,共同的;n.[解]关节;接合处;下流场所;一块烤肉(英式英语);