- 相关词组
- felt washer毡垫圈，油封;
- cupped washer凹垫圈;
- mounting lock washer锁紧垫圈
- molded mica condenser模制云母电容器
- asbestos washer石棉垫圈;
- dish washer洗碟机；洗碗人员;
- oil pump washer油泵垫圈
- nesprene washer合成橡胶垫圈
- bubbling washer煤气洗涤机;
- amber mica琥珀云母;
- nozzle tube washer嘴管垫圈
- faced washer平面垫圈;
- moulding mica sheet模制云母纸
- backup washer[医]支撑垫圈;
- micronized mica微粒云母
- countersunk washer埋头垫圈;
- absorber washer吸收洗涤器
- nut lock washer螺母锁紧垫圈
- milk bottle washer奶瓶清洗机
- cylindrical washer洗涤筒，筒式洗涤器;
- 今日热词
- 热门搜索
- ours pron.我们的;
- BMI abbr.Body Mass Index （体质指数）;ballistic missile interceptor 弹道导弹截击导弹;
- accuse v.指责，谴责;指控;
- burn vt.& vi.使用某物为燃料;烧毁;烧坏;烧伤;n.烧伤，烧痕;
- wildlife n.野生生物;
- Google Chrome 瀏覽器;谷歌阅读器;网页浏览器;开发者版;谷歌浏览器
- depth n.深（度）;（感情）深厚;严重性;深奥;深渊;（知识）渊博;(照片、画作等的)景深;…最严重的时候;
- million n. 百万;adj. 百万的;无数的;
- gown n.长袍，长外衣;女长服;罩袍;
- backache n.背痛，腰痛;
- headmistress n.女校长;
- chimney n.烟囱;狭孔;
