fractionallyKK [ˋfrækʃənəli] /ˈfɹækʃənəli/发音副词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领先队友抵达终点。2小幅、微幅多用于财经报导Share prices rose fractionally after the announcement.消息公布后,股价微幅上扬。用这个字练口说→