- 相关词组
- aortic valve主动脉瓣;
- air valven.通气管之活瓣;气阀;风阀;
- geared gate valve齿轮传动闸阀
- mitral valve replacement二尖瓣置换术
- adjusting valve调节阀
- mixer selector valve混风阀
- mitral valve orifice area二尖瓣口面积
- mixer valve混频管
- mixture control valve混合气调节阀
- blow off valve放散阀;
- pressure valve施压阀;
- mitral valve prolapse syndrome二尖瓣脱垂综合征
- gear idle空转轮,惰轮;过桥齿轮
- inflating valve气门嘴
- ball valve球阀，弹子阀;
- genital valve生殖瓣
- in-line needle valve管道针状阀
- inflation valve充气阀
- mitre valve锥形阀;菌形阀;碟形阀
- mitral valve repair二尖瓣闭锁不全修补术;二尖瓣修补术
- 今日热词
- 热门搜索
- stranger n.陌生人;新来者;
- April n. 四月;
- apparatus n.仪器，器械;机器;机构，机关;器官;
- ICAR abbr.联合指挥部的会计与报告(Integrated Command Accounting and Reporting);截取情况统计报告(Intercept Coverage Accounting Report);接口控制行动申请(Interface Control Action Request)
- bookmark n.书签;vt.[计算机]给…夹书签;
- gruel n.燕麦粥 ;稀粥;
- lora [昆]下颚片;
- section n.部分;部件;章节;阶层;部门;地区;平方英里;断面图;切开;切片;v.切开;做切片;把…切成片;强制入院治疗;
- its ok 没关系;没问题;网络歌手
- architecture n.建筑学;建筑风格;体系结构;（总体、层次）结构;
- wedding n.（有宗教仪式的）婚礼;好事将近（指两人将要结婚）;
- untrue adj.不真实的;不合标准的;不忠实的;非真;
