Halfenn.哈尔芬halfn.一半；下半场；半学年adj.一半的；不完全的adv.一半地；不完全地half a year半年half yearlyadj.每半年的half-shota.half-fulladj.半满的half shovel单翼平铲Half winter半冬性half-moonn.半月；半月形的东西adj.半月的；半月形的half decode半译码half-liftn.半衰期half brightadj.半光制的