fractionallyKK [ˋfrækʃənəli] /ˈfɹækʃənəli/發音副詞1稍微、些微、略微The second runner finished fractionally ahead of his teammate.第二名跑者以些微差距領先隊友抵達終點。2小幅、微幅多用於財經報導Share prices rose fractionally after the announcement.消息公布後,股價微幅上揚。