- 近义词
- clack valve止回阀;
- clackv.噼啪响;
- 双语例句 更多例句
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- 相关词组
- aortic valve主动脉瓣;
- clapper boards拍板;
- bleeder valve[化] 泄放阀;
- altitude valve高度阀（航空发动机汽化器的可调整阀）;
- adjusting valve调整阀，调节阀;
- air valven.通气管之活瓣;气阀;风阀;
- check valven.止回阀;
- inlet valve进气阀;进给阀;吸油阀;吸入阀;
- mitral valven.僧帽瓣，二尖瓣;
- bicuspid valve二尖瓣;
- angle valve角阀;
- BUTTERFLY VALVE蝶形阀;蝶阀;
- gate valve闸式阀，闸门阀;阀式管;
- needle valven.针形阀，针状活门;
- admission valve进气阀，进浆阀;
- ileocecal valve回盲瓣;
- mitral valve prolapse二尖瓣脱垂;
- isolation valve[化] 隔离阀;
- blow off valve放散阀;
- ball valve球阀，弹子阀;
- 今日热词
- 热门搜索
- so far away 那么远;如此遥远;太远了
- segments n.部分( segment的名词复数 );瓣;[计算机]（字符等的）分段;[动物学]节片;
- delete vt.& vi.删除;
- cater v.满足…的需要;接待;考虑到;提供饮食;承办酒席;
- make up artist 化妆师;Kenneth Sheigar 演唱的歌曲
- although conj.尽管;虽然;但是;然而;即使;不过;
- unfortunately adv.不幸地;
- loudly adv.高声地;吵闹地;响亮地;花哨地;
- member n.成员；会员;分子;身体部位（尤指胳膊或腿）;构件，部件;
- impress v.使敬佩;给…深刻印象;使铭记;使…意识到;给…留下…印象;
- multiple adj.多重的;多个的;复杂的;多功能的;n.<数>倍数;[电工学]并联;连锁商店;下有多个分社的旅行社;
- nurse n.护士，看护;奶妈，保姆，阿妈，保育员;保护人，培养者，养成所，发祥地;[植]保护树，[虫]保护虫，保育虫，[动]世代交替的无性期的个体;vt.& vi.护理;照料;喂;吃奶;
