- 相关词组
- vacuum and pressure air pump抽空压气两用泵
- vapor and water mixing heater混合式水加热器
- vacuum and spring operated EGR valve真空和弹簧控制型废气再循环阀
- uses and trusts受益权和信托权
- user identification and verification用户标识和验证
- vacuum and sub-atmospheric system真空系统
- valves and fittings阀及其配件
- vacuum cylinder and plunger assembly真空省沿器筒及柱塞总成
- ursine seal's penis and teste海狗肾
- use and occupancy insurance固定开支保险
- vacuum pressing and casting真空铸造,压铸
- use and wontn.习惯,惯例
- use and occupancy policy〈美〉固定开支保险单
- vacuum charging and discharging test真空充电与放电试验
- valve and valve gear阀及阀动装置
- value of import and export进出口贸易值
- use grammar and style rulesv.使用语法和文体规则
- use and disuse theory用进废退说
- vacuum and heating drying真空加热干燥
- using warming and heat-clearing simultaneously温清并用
- 今日热词
- 热门搜索
- scold v.训斥，责骂;n.唠唠叨叨[吵吵嚷嚷,高声]骂人的人[妇女]
- fridge n.冰箱;
- rubber band n.橡皮筋；橡皮圈
- socket n.插座;灯座;窝，穴;[解]眼窝，孔窝;
- PRK abbr.停车场；炮场;朝鲜（民主主义）人民共和国(People's Republic of Korea);专业的研究和知识
- Radio Times 广播时代;广播时报
- ProcessOn 作图工具
- tendency n.倾向;趋势;偏好;趋向;性情;极端势力;(政党内的)极端派别
- move free 维骨力（一种关节强化剂）
- ambassadors n.大使( ambassador的名词复数 );（派驻联合国等国际组织的）代表;特使;[比喻]使者;
- ha int.（表示惊讶、欢乐、怀疑等）哈，嘿;
- ceiling n.天花板，顶棚;上限;最高飞行限度;
