n.疼痛；vi.疼痛；渴望； 变形： 复数：aches过去式：ached过去分词：ached现在分词：aching第三人称单数：aches 双语释义：v.(动词)vi. 隐隐作痛 have or suffer a continuous, but not violent, painvi. 渴望 long for; want very much to do or have sth, especially when it is impossiblen.(名词)[U][C]疼痛 a continuous, but