Identified cost method
[经] 识别成本法
🧩 词语组成解析
a. 被认同者；经鉴定的；被识别的
cost
[kɔst]
n. 价钱，代价;花费，费用;牺牲;[用复数][法律]诉讼费;
vi. 价钱为，花费;估计成本;
vt. 付出代价;估价;使丧失;使付出努力;
🗣️ 情景例句
I'm not really sure.
我不是太有把握。
People usually stay out very late on New Year's Eve.
新年夜，人们通常都出去到很晚。
I spent the whole day in my room, but I did not write a single card!
我在房间里关了整整一天。然而竟连一张明信片也没写成！