doohickey
名词复数: doohickeys
doohickey基本解释
n.窍门;小玩意;装置
doohickey同义词
doohickey相关例句
doohickey英英释义
"she eased the ball-shaped doodad back into its socket""there may be some great new gizmo around the corner that you will want to use"