投資利益率

とうしりえきりつ

noun

•

return of investment(computer term)

投	throw, discard, abandon, launch into, join, invest in, hurl, give up, sell at a loss
資	assets, resources, capital, funds, data, be conducive to, contribute to
利	profit, advantage, benefit
益	benefit, gain, profit, advantage
率	ratio, rate, proportion, %, factor, lead, spearhead, command