- 相关词组
- isolation valve[化] 隔离阀;
- admission valve进气阀，进浆阀;
- ileocecal valve回盲瓣;
- check valven.止回阀;
- buckle up系好（安全带）;
- angle valve角阀;
- aortic valve主动脉瓣;
- ball valve球阀，弹子阀;
- 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;
- blow off valve放散阀;
- altitude valve高度阀（航空发动机汽化器的可调整阀）;
- buckle down全力以赴;
- belt buckle带扣;
- bleeder valve[化] 泄放阀;
- air valven.通气管之活瓣;气阀;风阀;
- mitral valve prolapse二尖瓣脱垂;
- adjusting valve调整阀，调节阀;
- bicuspid valve二尖瓣;
- BUTTERFLY VALVE蝶形阀;蝶阀;
- 今日热词
- 热门搜索
- daylight n.日光;白天，白昼;黎明;在光天化日之下;
- tolerate v.容许;忍受;有耐受性;
- unsuccessful adj.不成功的，失败的;碌碌无为;
- hat n.帽子;（帽子所表示的）职位，职务;
- NTFS abbr.新技术档案系统（微软公司）(New Technology File System);新型战术预报系统(New Tactical Forecast System);NT File System;Windows NT以上版本支持的一种文件系统;
- consult v.咨询;商量;查阅;
- black and yellow 黑色和黄色;伴奏
- soap n.肥皂;肥皂剧;[化]皂，脂肪酸盐;vt.抹肥皂;用肥皂擦洗;<俚>拍…的马屁，吹捧（某人）;
- daisy marie 戴西·玛丽
- free loop n.自由循环，自由圈;
- river n.河，江;溪，巨流;
- their det.他们的；她们的；它们的;（在提及性别不详的人时，用以代替his或her）;
