- 相关词组
- ultrahigh pressure mercury lamp超高压汞灯
- ultraviolet alpine sun lamp紫外线太阳灯
- uniform customs for credits信用证统一惯例
- ultrashort optical pulse超短光脉冲
- ultrasonic equipment for medical diagnosis超声波诊断器
- ultrasonic inspection for axle车轴超声探伤
- ultraviolet and infrared ray lamp紫外线红外线灯
- ultra-short wave device for eye超短波五官电疗机
- ultrasonics for viscosity measurement超声法粘度测定
- ultrasonic heating therapy appaatus for tumor超声肿瘤加热治疗机
- ultra-pressure mercury lamp超高压汞灯
- uniformly optimal plan for moving target动目标的一致最优方案
- ultrasonic detector for density of mixed fuel超声波混合燃料浓度检测仪
- tyres for passenger cars轿车轮胎
- ultraviolet lamp紫外线灯
- underground wall for retaining water地下防渗墙
- ultrasonic therapeutic apparatus for brain脑超声波治疗机
- ultrasonic guides for the blind超声导盲器
- unit type optical fiber cable单位式光缆
- ultraviolet germicidal lamp紫外线杀菌灯
- 今日热词
- 热门搜索
- lengthen vt.& vi.延长;伸长;
- yellow earth 赭石，黄土;黄壤;
- marry v.结婚;为…主持婚礼;把…嫁给;为…娶亲;相结合;
- staff n.全体职工;行政人群;拐杖;v.任职于…;
- memory n.记忆力;回忆;存储器;怀念;
- range rover 路虎揽胜;大型越野车
- taxi n.出租车;的士;出租汽车;计程车;(非洲某些地方走固定路线、乘客可随时上下的)小公共汽车，小巴士vi.乘出租车;（指飞机）在地面或水面滑行;
- unique adj.唯一的；独一无二的;独特的；罕见的;（某人、地或事物）独具的，特有的n.独一无二的人[物,事实]
- power n.权力;能力;操纵力;职权;政权;体力;强国;实力;影响力;动力;能量;电力供应;幂;放大率;势力;v.驱动;快速前进;
- divorce n.离婚;分离;v.与（某人）离婚;使分离，使脱离;
- swinging adj.愉快活跃的，多姿多彩的;v.（使）摇摆( swing的现在分词 );（使）摇荡;（使）旋转;（使）突然转向;
- tired adj.累的，疲劳的;厌倦的;陈旧的;v.（使）疲劳，困倦;厌烦（tire的过去式）;
