- 相关词组
- brachial valve腕瓣;
- pyloric valve幽门瓣
- uncorrelated noise reduction不相关噪声削减
- pyroelectric relay热电继电器
- ileocecal valve回盲瓣;
- medley relay混合泳;
- ringing trip relay振铃切断继电器
- gate valve闸式阀，闸门阀;阀式管;
- pump valve seat泵阀座
- pump valve泵阀
- valve scaler气门起气氧化皮
- push valve推压式水阀
- aortic valve主动脉瓣;
- puppet valve随转阀;提升阀
- valve trigger control阀触发控制
- push button valve按钮阀
- air cooled valve气冷阀;
- mitral valve prolapse二尖瓣脱垂;
- air valven.通气管之活瓣;气阀;风阀;
- quadruple valve四重阀
- 今日热词
- 热门搜索
- dissatisfy vt.使不满意，使不满足;使失望;
- stainless adj.不锈的;不会脏的;无污点的;未被玷污的;
- repair v.修理，修补;补救;前去;n.修理;修补;
- cultivator n.中耕机;耕耘机;耕种者;农民;
- ecology n.生态（学）;
- you can you up ph.你行你上啊
- probably adv.大概，或许，可能;
- bent adj.弯曲的;折断的;驼背的;不正派的;n.才能;爱好;
- candle n.蜡烛;
- gray n.灰色;灰马;灰色颜料;暗淡的光线;adj.灰色的;灰白头发的;阴暗的;（指脸因恐惧、生病等）苍白的;
- information n.消息;数据;问讯处;
- supper n.晚饭;夜宵;
