hoverv.盘旋；徘徊；靠近（某事物），维持在某种不确定的状态n.盘旋hover mower悬浮草坪割草机hover train翱翔火车hover flight悬停飞行hover rescue用悬停的飞行器救援hover button悬浮按钮hover marine气垫船hovering law游弋法hover skirts气垫围裙hover pallet气垫气行器hovertrailern.(在沼泽、泥滩等处载重用的)气垫拖运车