葡萄干 Traditional form: 葡萄乾 Pinyin (reading): pútaogān Definitions: raisin dried grape Characters: 葡 - grapes; Portugal, Portuguese 萄 - grapes 干 - arid, dry; to oppose; to offend; to invade Traditional characters: 葡 - grapes; Portugal, Portuguese 萄 - grapes 乾 - arid, dry; to fertilize; to penetrate; heavenly generative principle (male)