- 相关词组
- suspension valve悬置阀
- suction valve lifter吸入阀片提举器
- supply valve spring供给阀簧
- stroke throttle valve行程节流阀
- swing valve回转阀
- supplementary air valve补充气阀
- supply valve供给阀,供水阀
- swinging valve平旋阀
- suction valve spring吸入阀簧
- semilunar valve半月瓣
- swap action valve交换作用阀;快速作用阀
- swing check valve旋启式止逆阀;摆动式止回阀
- switch valve开关阀;转换阀
- suppression valve抑制阀
- supplementary steam valve进汽补充阀
- sustaining valve支撑阀;平衡阀
- suction valve seat吸水阀座
- suction valve disc吸入阀片
- supersonic light valve超声光阀
- swing-type valve回转阀
- 今日热词
- 热门搜索
- danger n.危险;可能性;危险的事物;风险;
- bomb n.炸弹;彻底的失败;[橄榄球] 长传;高压贮罐;vt.轰炸,投弹于;
- hen n.母鸡;雌禽;
- yummy adj.很好吃的;美味的,可口的,好吃的;性感的,迷人的n.美味的东西,可口的东西;令人喜欢的东西,赏心悦目的东西
- i fall in love too easily 我太易坠入爱河
- 中央气象台 Central Meteorological Observatory;Chinese Central Meteorological Station;
- product n.产品;产物;乘积;
- allow vt.允许;给予;准许(做某事);
- porridge n.粥;麦片粥;稀饭;肉汤;
- collection n. 收集,采集;征收;收藏品;募捐;
- kpl abbr.kilometers per liter 公里/公升;王者荣耀职业联赛关键绩效指标;指标;农民联盟
- please tell me why 请告诉我为什么;不得不爱韩文版;不得不爱韩文原版;不得不爱英文版;不得不爱;