- 相关词组
- globe valve球心阀;
- pressure reducing valve[铁道][给水]减压阀;
- main points of a case[法]案由;
- proportional valve比例阀，定量阀，配合阀;
- main contractor[经] 主承包商， 主承包单位， 总包;
- pressure release valve减压阀，安全阀，保安阀;
- spherical valven.球形阀;
- main part主件，主要部分;主体;干;
- main strength of an army主力;
- pressure reduction valve减压阀;
- main force主力；主力军;
- regulating valve控制阀，调节阀;
- electromagnetic valve电磁阀;
- stop valven.停止阀，闭塞阀;主汽阀;截门;
- drain valve排水阀，泄水阀;
- not grasping the main points不痛不痒;
- the main affair of one's life爱侣的终身大事
- diaphragm valve膜板阀;隔膜阀;针阀;给水调整阀;
- throttle down节流;
- compression release valve减压阀;
- 今日热词
- 热门搜索
- spread v.开展;伸开;传播;涂;分摊;n.散布;广泛;酱;范围;
- disadvantage n.劣势;障碍;不利因素;
- ehviewer ehviewer是一款漫画阅读软件;
- access n. 入径;通道;机会，权利;vt. 到达，进入;访问，存取（计算机信息）;
- ha int.（表示惊讶、欢乐、怀疑等）哈，嘿;
- close your eyes [电影]闭眼缉凶;闭上眼睛
- oil n.油;石油;油画;燃油;vt.给…加油;
- christian dior 香水;化妆品;克里斯汀迪奥;克丽丝汀.迪奥;巴黎时装周
- Japan n.日本;
- handbag n.（女用）手提包;旅行包;
- rollup n.汇总;上卷;卷起;滚动
- fair adj. 公平的;合理的;晴朗的;美丽的;adv. 公平地;直接地;清楚地;正大光明地;
