单词	on-off mechanism
释义	on-off mechanism -断机构
随便看	wind and weather wind angle wind a penny windar wind area wind arm wind around wind arrow windas windases wind a ship windass windasses wind-assisted ship wind assisted ship windau Windaus Windaus, Adolf windauss wind avalanche wind axes wind axis wind azimuth wind back wind backs 荡胸生层云荡胸生层云，决眦入归鸟。荡荡上帝，下民之辟。荣光休气纷五采，高谈雄辩惊四筵。荣利非乐，忘荣利为乐荣华东流水，万事皆波澜荣华势利输人惯，赢得尊前现在身。荣华富贵都为假，有才声名才是真荣华是草上露，富贵是瓦头霜荣华终是三更梦燕巢幕上燕席燕瘦环肥燕窝燕窝席燕窝菜燕翅席燕脂燕脂关燕脂菜