- 相关词组
- live hydraulic system独立液压系统
- lamp bulb vacuum pump灯泡真空抽气泵
- left-hand steering左座转向
- leakproof pump密封泵
- lift of pump suction泵的抽吸高度
- lateral steering横向导引
- lift of pump泵压头高度;泵扬程
- lift of the pump suction泵的吸高
- lever action air pump杠杆抽气泵
- live hydraulic pump独立传动的液压泵
- liquid oxgen pump液氧泵
- liquid jet air pump喷吸气泵
- liquid ring vacuum pump液环真空泵
- liquefied gas pump液化气泵
- liquid oxygen pump液氧泵
- liquid-metal MHD pump液态金属磁流体泵
- lead pump铅液泵
- leak-proof motor pump防漏式电动泵
- jacket cooling water pump缸套冷却水泵
- liquid-hydrogen pump液氢泵
- 今日热词
- 热门搜索
- north n.北方;北部;（美国南北战争时与南方作战的）北部各州;北方发达国家（尤指欧洲和北美各国）;adj.北方的;北部的;朝北的;（风，光线）来自北方的;
- fsh 促滤泡激素;
- shelf n.架子，搁板;突出的岩石，陆架;
- arrow n.矢，箭;箭状物;箭头记号;[天]天箭座;
- random adj.随机的;奇怪的;任意的;
- latter pron.（两者之间的）后者;adj.后者的;后半期的;
- remote control 遥控器；遥控;
- pika n.鼠兔;
- hair n.头发，毛发;（动、植物的）毛;一丝丝，些微;毛发织物;
- grandma n.奶奶，外婆;
- hyundai 现代公司总部所在地：韩国主要业务：多样化;
- hello there 你好;大家好;你好啊
