Xavi哈维；西班牙足球运动员；司职中场XA=Auxiliary Amplifier 辅助放大器Xanthoceras sorbifolia Bunge.文冠果xanthoceras sorbiflia bunge oil文冠果油xanthogranulomatous inflammation黄色瘤样肉芽肿性炎Xanadu Next Original Sound Track游戏原声碟片Xansthomonas oryzae pv. oryzae水稻黄单胞菌Xanthoznonas orvzae pv. oryzae水稻白叶枯病菌xample is better then percept.说一遍，不如做一遍。Xanthoceras sorbifolia Bunge seed文冠果籽xanthomatosis generalisata ossium[医] 全身性骨黄瘤病xanthogranulomatous cholecystitis黄色肉芽肿性胆囊炎