movable dam活动坝
movableadj.可动的;动产的;不定的n.家具;动产
Movable copying hydraulic basketball stand移动式仿液压篮球架
movable telecommunication service contract移动电信服务合同
movable-inclined-tube micro-manometer[化] 可动斜管微压计
movable baffle pressure distortion generator可移动插板式压力畸变发生器