基本解釋adj.千萬億分之一的adv.千萬億分之一地n.千萬億分之一同根派生 quadrillionth相關詞英漢例句A prefix meaning one quadrillionth (xlo-15). -- 前綴,意指千萬億分之一(xlo-15).They are cobbling lasers that spit out pulses a quadrillionth of a second long together with chambers that chill atoms to a few millionths of a degree above absolute zero. 他們得把雷射與空腔(chamber)拼湊起來;這些雷射是寬度僅千兆分之一秒(10-15秒)的脈沖,而空腔能將原子冷卻至衹比絕對零度高幾百萬分之一度。a metric unit of length equal to one quadrillionth of a meter 公制長度單位等於的次方分之一米a metric unit of length equal to one quadrillionth of a meter. 公制長度單位等於的次方分之一米。8.a metric unit of length equal to one quadrillionth of a meter. 公制長度單位等於一米的萬億分之一。quadrillionth更多例句