- 相关词组
- mobile lubrication truck润滑油加油车
- metacarpal quill掌羽
- micro-fog lubrication微量喷雾润滑
- mobile lubrication equipment移动式润滑设备
- magneto hydrodynamic lubrication磁解体动压润滑
- machine tool lubrication切削工具润滑,机床润滑
- metered cylinder wall lubrication气缸壁配量润滑法
- melt lubrication熔化润滑
- measured lubrication计量润滑
- metered lubrication计量润滑
- moderate-speed lubrication中等速度润滑
- banjo lubrication曲柄销离心润滑，径向管子润滑;
- mist lubrication油雾润滑
- naphthene base lubrication oil环烷基润滑油
- manual lubrication人工润滑
- goose quill鹅毛笔
- methods of lubrication润滑方式
- main bearing lubrication主轴承润滑
- occasional lubrication非正规润滑
- mechanical force feed lubrication机械压力润滑,高压下自动润滑
- 今日热词
- 热门搜索
- winter solstice 冬至;
- antique adj.古老的，古代的;过时的，古董的;古时制造的;古风的;n.古玩，古董;古风，古希腊和古罗马艺术风格;
- reliable adj. 可靠的;可信赖的;真实可信的;n. 可靠的人;
- range rover 路虎揽胜;大型越野车
- eur usd 欧元
- stay with me 跟我在一起;留下陪我;与我相随
- bind v.使紧密联系，结合;约束;捆绑;装订;n.窘境;令人不快的事物;
- mdns abbr.数据管理网络业务(Managed Data Networks Service)
- meal n.餐，饭;进餐（时间）;〈英〉一次挤奶量;谷物粗粉（用作饲料或加工面粉）;
- defence n.防御;国防;辩护（律师）;答辩;防守（队员）;卫冕赛;
- kiss me 吻我（歌曲名）；奇士美（品牌名）;
- Love Actually [英国影片]真爱至上;
