- 相关词组
- bicuspid valve二尖瓣；二尖瓣，僧帽瓣
- blow off valve放散阀;
- backpressure valve反压阀;
- mitral valve prolapse二尖瓣脱垂;
- detachable valve face可卸阀面
- master cylinder bottom valve主缸底阀
- air valven.通气管之活瓣;气阀;风阀;
- isolation valve[化] 隔离阀;
- inlet valve进气阀;进给阀;吸油阀;吸入阀;
- master cylinder valve主缸阀
- adjusting valve调节阀
- wireless directional finder无线电测向仪
- bleeder valve[化] 泄放阀;
- hanging valve吊阀
- check valven.止回阀;
- mitral valven.僧帽瓣，二尖瓣;
- xenograft heart valve异种材料心脏瓣膜
- altitude valve水位控制阀，高度节流阀
- angle valve角阀;
- grid valve栅型阀
- 今日热词
- 热门搜索
- 起点 origin;starting point;zero;a point of departure;jumping-off ;
- nice adj. 美好的; 令人愉快的; 宜人的; 吸引人的; 用于形容词或副词前以加强语气; 好心的; 和蔼的; 友好的;
- vscode abbr.Visual Studio Code 是一种简化且高效的代码编辑器
- haircut n.理发;发型;发式;
- novel n.小说;adj.新颖的;
- sculpture n.雕刻作品;雕刻艺术;
- sauce n.调味汁;酱汁;〈非〉莽撞无礼;〈俚〉烈酒;
- veil n.面纱;掩饰;覆盖物;托词;vt.用面纱遮盖;掩饰;用帷幕分隔;隐匿;
- despair n.绝望;使人绝望的人（或事物）;vi.绝望;
- staff n.全体职工;行政人群;拐杖;v.任职于…;
- nanometre n.<英>十亿分之一公尺，毫微米;纳米;
- burial n.葬，掩埋;葬礼;
