- 相关词组
- BUTTERFLY VALVE蝶形阀;蝶阀;
- bicuspid valve二尖瓣;
- altitude valve高度阀(航空发动机汽化器的可调整阀);
- isolation valve[化] 隔离阀;
- air valven.通气管之活瓣;气阀;风阀;
- ball valve球阀,弹子阀;
- inlet valve进气阀;进给阀;吸油阀;吸入阀;
- air diffuser空气扩散器;散流器;
- check valven.止回阀;
- mitral valve prolapse二尖瓣脱垂;
- adjusting valve调整阀,调节阀;
- bleeder valve[化] 泄放阀;
- admission valve进气阀,进浆阀;
- mitral valven.僧帽瓣,二尖瓣;
- baffle diffuser导铃式扩散器;
- ileocecal valve回盲瓣;
- blow off valve放散阀;
- angle valve角阀;
- aortic valve主动脉瓣;
- gate valve闸式阀,闸门阀;阀式管;
- 今日热词
- 热门搜索
- bravery n.勇敢,勇气;辉煌,华丽;刚毅;
- patriotic adj.爱国的,有爱国心的;爱国主义的;
- controversial adj.有争议的,引发争论的;
- Scottish adj.苏格兰的,苏格兰式的;
- airmail n.航空邮件;vt.航空邮寄;<谑>投;掷;抛;
- thyroid n.甲状腺;甲状软骨;甲状腺剂;甲状腺粉;
- rely v.依靠;信赖;
- young for you 年轻的你;为你年轻(专辑名)
- local adj.本地的,地方的;局部的;n.本地人;(常去的)邻近小酒馆;(工会)地方分会;(沿线每站都停的)公共汽车,火车;
- spiritual adj.精神上的;宗教上的;n.灵歌;
- devil n.魔鬼;家伙;淘气鬼;冒失鬼;
- bristle n.(猪等的)鬃毛;刚毛;(动,植物的)短硬毛;(人的)胡须茬;vi.发怒;(像鬃毛似的)竖立;(因害怕、激怒等而)毛发直立;密密地覆盖;

