- 相关词组
- metacentric arm稳性力臂
- hand-operated rocker arm手动摇臂
- arm badgen.臂章;
- blow off valve放散阀;
- high temperature cut-off valve高温闸阀
- arm with用…武装， 向…提供;
- high-speed controller and lever safety valve高速调节器及柄式安全阀
- all arm全是手臂
- inching valve微动阀
- high-speed valve高速阀
- mixing valve混合阀
- adjusting valve调节阀
- altitude valve水位控制阀，高度节流阀
- bleeder valve[化] 泄放阀;
- high side float valve高压浮球阀
- ball valve球阀，弹子阀;
- high-strength steel washer高强度垫圈
- arm in arm挽臂，携手;
- high-speed needle valve高速针阀
- hand-operated brake valve手操纵制动阀
- 今日热词
- 热门搜索
- access n. 入径;通道;机会，权利;vt. 到达，进入;访问，存取（计算机信息）;
- message n.音信;信息;电邮;要旨;购物;v.给…发消息;
- basketball n.篮球（运动）;
- cage n.笼子;v.把（动物）关在笼中;
- seven num.七;七个;第七;n.七;七个;
- programme n.计划，方案;节目（单）;程序;课程;v.计划;训练;为（机器或系统）设定程序;
- bathe v.（给…）洗澡;清洗，浸泡;游泳;（光线）洒满;
- photographer n.摄影爱好者;
- teamwork n.配合;
- herself pron.（反身代词）她自己;（用以加强语气）她亲自，她本人;
- title n.标题;头衔;[体]冠军;[影视]字幕;职位;vt.加标题;赋予头衔;把…称为;
- 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;
