pinion
n. [机] 小齿轮;翅膀,鸟翼; vt. 绑住,束缚;剪掉鸟翼使不能飞
n.小齿轮
admiration healthily ravishment royster struthonian supergalaxy unenlightened下载迅蛙App
n. [机] 小齿轮;翅膀,鸟翼; vt. 绑住,束缚;剪掉鸟翼使不能飞
n.小齿轮
admiration healthily ravishment royster struthonian supergalaxy unenlightened