单词	valve piston
释义	valve piston 阀门活塞
随便看	gain limited sensitivity gain line gain linearity gain lines gainliness gain loss gain-loss theory gainly gain margin gain market gain matching gain matrix gain measurement gain measuring device gain measuring set gain modulation gain momentum gain more feathers gain narrowing gain of amplifter gain of antenna gain-of-function gain-of-function mutation gain of heat gain of leather 千钟美酒千门月淡千门笑语千间仓兮万丝箱千雉回旋千霜万雪千顷翠澜千首富千马无返辔千骑卷平冈はいまつわるはいまつわる【這い纏わる】はいみはいみ【俳味】はいみすはいめいはいめいはいめい【俳名】はいめい【拝命】はいめつ