- 相关词组
- mechanical seal with inside mounted spring弹簧内置式机械密封
- joint returnn.夫妻共同申报所得税的申报书;
- mechanical spring and flyweight governor飞锤调速器
- helical spring lockwasher弹簧垫圈
- helper spring副钢板
- with a spring一跳,一骨碌(起来等)
- return to life恢复活力;还阳;
- helical compression spring螺旋压簧
- by return of post立即回信;
- helical spring螺旋弹簧;盘簧
- return pipen.回水管;
- accounting rate of return会计收益率;
- in return for作为…的回报;
- helical wound spring螺旋形盘簧
- return tray回油盘;
- spring festivaln.春节（中国农历正月初一）;
- carriage returnn.回车;
- net returnn.纯收益;
- helical hair spring螺旋形游丝
- hand spring scale手拉弹簧秤;手提式弹簧秤
- 今日热词
- 热门搜索
- easy adj.容易的;舒适的;宽裕的;从容的;adv.容易地;不费力地;悠闲地;缓慢地;
- fictions n.小说( fiction的名词复数 );虚构的或想像出的事，并非完全真实的事;
- amaze vt.使大为吃惊，使惊奇;n.吃惊，好奇;
- electrical adj.用电的;供电的;电能的;
- Frenchman n.法国男人;法国人;
- cage n.笼子;v.把（动物）关在笼中;
- June n. 六月;[女子名]琼，来源于拉丁语，含义是“年轻气盛的六月”（youthful from the name of the month）;
- not only but also 不仅 … 而且 ...;不但而且;
- read vt.& vi. 阅读，朗读;显示;研究;看得懂;vt. 显示;阅读;读懂，理解;
- donate v.赠送;捐献;
- saw n.锯;谚语，格言;v.看见；明白（see的过去式）;锯;用锯割开;
- to prep. 向，朝着;到;关于;属于;adv. 朝一个方向的;到某种状态;关闭;
