- 相关词组
- air valven.通气管之活瓣;气阀;风阀;
- motor valve流量自动调节阀
- genital valve生殖瓣
- weighted safety valve重量安全阀
- semilunar valve of pulmonary artery肺动脉半月瓣
- mixture control valve混合气调节阀
- reduction relay valve减压中继阀
- reducing valve减压阀
- clack valve止回阀;
- valve gear阀动装置;阀装置;
- aortic valve主动脉瓣;
- mitral valve repair二尖瓣闭锁不全修补术;二尖瓣修补术
- valve train气阀机构;
- mixer valve混频管
- line rupture protection valve管路破坏保护阀
- inflation valve充气阀
- disc valve片状阀;
- angle valve角阀;
- start valve起动阀;起动活门
- line check valve中间止回阀
- 今日热词
- 热门搜索
- smoke-free adj.无烟的，禁止吸烟的（地点）;
- hard adj.困难的;硬的;有力的;努力的;adv.努力地;猛力地;严重地;沉重地;
- optimistic adj.乐观的;
- burden n.负担;重负;v.烦扰;（使）担负;
- Just Give Me A Reason 给我一个理由；给个理由；只要给我一个理由
- Mr. n.先生;
- click v.使发出咔嗒声;(用鼠标)点击;豁然开朗;（与…）一见如故;受到欢迎;配合默契;n.咔哒声;（鼠标）点击;吸气声;
- rare adj.稀少的，罕见的;珍贵的;半熟的;极好的;
- cousin n.同辈表亲;堂兄弟（或姐妹）;表兄弟（或姐妹）;
- bake v.烤，烘，焙;受晒;n.烤菜;
- fff abbr.fat;forty;forte fortissimo (Italian=very, very loud) （意大利语）声音很大的;fortississimo (Italian=as strong as possible) （意大利语）尽可能强有力的;
- coach n.教练;辅导教师;长途汽车;（火车）旅客车厢;四轮大马车;经济舱;v.当教练;训练;指导;辅导;给…补习;
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