Payback period method
[经] (资本支出决策用的)回收期法
🧩 词语组成解析
[经] 报酬率
period
['pɪrɪəd]
n. 时期;（一段）时间;学时;句号;
adj. 具有某个时代特征的;（关于）过去某一特定历史时期的;（家具、服饰、建筑等）某一时代的;
peri周围，靠近+od道路→周期
🗣️ 情景例句
because she's had to go to Chicago on a business trip and can't leave till tonight.
因为她得到芝加哥出差，而且要到今晚才能脱身。
As soon as he comes, we'll let him know.
他一来，我们就告诉他。
The doctor looked over Mrs Brown very carefully.
医生非常仔细地给布朗夫人作了检查。