第三人称单数：racks up 现在分词：racking up 过去式：racked up
1.获得(胜利);得(比分)
2.彻底击败
3.把马拴[系]起来喂草料
4.同“rack”
1.to get a large number or amount of something; to get a large amount of sales or profits; in sports, to get a large number of points or goals
2.Same as rack
racking upracking upracking up