常見例句用作名詞 (n.)Function allows cash flows to begin either at the end or the beginning of a period.函數(shù)允許現(xiàn)金流在一個(gè)周期的期初或期末開始。A unit of time corresponding approximately to one cycle of the moon's phases, or about 30 days or 4 weeks.月大約和月亮盈虧的一個(gè)周期相當(dāng)?shù)臅r(shí)間單位,或約三十天或四周。 返回 one-period