rois
📖 中文释义
- (roi 的复数) abbr. 投资回收率（return on investment）；利润率（Rate of Interest）
🔗 释义中的汉语词
🧩 词形变化
原形 roi
📘 English Definition（英文释义）
- plural of roi
- n (corporate finance) the amount, expressed as a percentage, that is earned on a company's total capital calculated by dividing the total capital into earnings before interest, taxes, or dividends are paid