n.小发明； 变形： 复数：gizmos 英英释义： gizmo[ 'ɡizməu ]n.something unspecified whose name is either forgotten or not known"there may be some great new gizmo around the corner that you will want to use"同义词：doodaddoohickeydoojiggergimmickgismogubbinsthingamabobthinguma