- 相关词组
- drilling machine条播机;钻机;
- acetylene cutting machine氧割机，氧炔切割机;
- block making machine压块机;
- glassing machine磨光机;打光机
- tube straightening machine管材矫直机
- atmospheric pressuren.大气压力;
- tube end cutting machine管端切割机
- isophasm of pressure变压等值线
- blanket grouting覆盖灌浆;
- tube-forming machine管材成型机
- a cog in the machine（大企业中）无关紧要的部分，无足轻重的人;
- at rest earth pressure coefficient土的静压系数;
- blood pressuren.血压;
- isostatic pressure vessel等静压容器
- block cutting machine块料切割机;
- absolute pressuren.绝对压强;
- blasting machine放炮器;发爆机;
- glass-grinding machine玻璃研磨机
- isostatic pressure等静压力
- tube end expanding machine管端扩粗机
- 今日热词
- 热门搜索
- pineapple n.菠萝;凤梨;〈俚〉手榴弹;
- livehouse 音乐展演空间；音乐酒吧；黑铁
- diplomatic adj.外交上的;外交人员的;有手腕的;策略的;
- windbreaker n.风雪衣，防风夹克;
- nothing to do 没事做;闲着没事
- 磷酸二氢钾 potassium dihydrogen phosphate
- dialogue n.对话;对白;
- 世界地图 world map;map of the world ;
- react v.（作出）反应;过敏;起化学反应;
- Maine n.缅因州（美国东北角的州）;
- take away v.拿走;带走，抓走（送去监狱、医院等）;夺走;从……中减去，从……中扣除adj.供应外带的；可带走的;
- Peppa Pig 粉红猪小妹（动画片名）;小猪佩奇
