- 相关词组
- valve gear阀动装置;阀装置;
- valve assembly活门组件,(气缸的)气门组件;
- ball valve球阀,弹子阀;
- core sample矿样;
- BUTTERFLY VALVE蝶形阀;蝶阀;
- steam stop valve停汽阀;
- valve block给油[水]阀组;阀片;
- duplicate sample(卖主存的)副样,存样;复样;
- valve lift阀门升程;
- valve disc阀盘;阀碟;
- valve seat阀(门)座;
- isolation valve[化] 隔离阀;
- free sample免费样品;
- steam valve蒸汽阀;
- valve refacer阀面磨光机;
- bleeder valve[化] 泄放阀;
- admission valve进气阀,进浆阀;
- valve body气门体,阀身,阀体;
- check valven.止回阀;
- bicuspid valve二尖瓣;二尖瓣,僧帽瓣
- 今日热词
- 热门搜索
- love the way you lie 爱你说谎的方式;喜欢你的谎言
- 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;
- large adj.大的;大量的;广泛的;大型的;v.狂欢;
- doggy bag n.狗食袋(餐馆提供的食品袋,用于顾客带走未吃完的食物);
- kickoff n.(足球)开球,(社会集会等)开始;
- entertain v.招待;娱乐;使有兴趣;怀有(想法、希望、感觉等);
- size n.大小,尺寸;规模;胶料,浆糊;巨大,大量;尺码;vt.按大小排列;改变…的大小;上胶料,上浆;上涂料;
- bottle n.瓶子;一瓶(的量);(婴儿)奶瓶;酒;vt.把…装入瓶中;控制;
- granddaughter n.(外)孙女;
- gab vi.唠叨;喋喋不休;啰唆n.唠叨;废话;空谈;多嘴;凹节;(凹)槽;开口;孔
- cafeteria n.自助餐厅;食堂;
- proof n.证据;证明;检验;证实;求证;验算;校样;(酒的)标准酒精度adj.防/抗…的;能抵御;能防范;可防护;