基本解释期初投資支出英汉例句雙語例句The net present value(NPV)of an investment proposal is equal to the present value of its annual net cash flows after taxes less the investment's initial outlay.一項投資的淨現值等於預值未來每年稅後淨現金流的現值減去項目初始投資支出。initial investment outlay更多例句