- 相关词组
- check valven.止回阀;
- altitude valve水位控制阀，高度节流阀
- aortic valve主动脉瓣;
- warning valve警阀,报警阀
- water return valve回水阀
- air valven.通气管之活瓣;气阀;风阀;
- non-return foot valve止回底阀
- telescopic valve套筒阀
- manoeuvering valve调节阀;操纵阀
- main valve stem nut主阀杆螺母
- needle valven.针形阀，针状活门;
- angle valve角阀;
- inlet valve进气阀;进给阀;吸油阀;吸入阀;
- gate valve闸式阀，闸门阀;阀式管;
- manual valve手控阀
- magnet valve电磁阀;磁力阀
- cock valve旋塞阀
- blow off valve放散阀;
- ileocecal valve回盲瓣;
- bleeder valve[化] 泄放阀;
- 今日热词
- 热门搜索
- how do you do 你好;您好
- insert into 插入;语句;插入数据;临时表;表名；将词语（等）插入（文章等）;把…插入（某处）;
- ten num.十，十个;第十;n.十个人;十点钟;十岁;十元纸币;
- update fail 更新失败;升级失败
- range rover 路虎揽胜;大型越野车
- participate v.参与，参加;
- numb adj.麻木的;迟钝的;v.使麻木;
- xxxx [医]Four X syndrome,四X综合征;
- sleeve n.[机]套筒，套管;袖子，袖套;唱片套;
- carol burnett 卡罗尔·伯内特；伯内特；卡罗尔伯内特；凯罗尔·伯内特；卡罗·贝奈特
- reet adj.美满的；美好的（right的方言形式）瑞特；比利时；迈出一步
- 生命树 Tree of Life;arbor vitae;Born to be alive
