stationaryadj.静止的，不动的；稳定的n.驻军stationary body静态物体stationary type固定式stationary ball定位球stationary form停滞型stationary seat(机械密封)静(环)座stationary pain静止性疼痛stationary tank储液槽stationary axle静止轴,固定轴stationary exit固定出口stationary push原地推球