slidesn.滑梯；幻灯片名词slide的复数形式.slidevi.滑动；下滑；滑入；悄悄地溜走vt.使滑动n.幻灯片；滑坡；滑动；雪崩slide into a ditch陷进沟中slide contact part滑动连接部slide surface soil滑带土Slide mode control滑模控制slide valve buckle滑阀套slide valve circle滑阀圆slide rule diagram游标刻度盘slide-in chassis插入式抽屉slide sample valve进样滑阀slide valve engine滑阀发动机