Alternative costs
[经] 替换成本, 选择成本, 变换成本
🧩 词语组成解析
alternative
[ɔl'tɝnətɪv]
adj. 替代的;备选的;其他的;另类的;
n. 可供选择的事物;
altern轮流的 + ative有...作用的（带此后缀的词有的可兼作名词） → 替换物;取舍,抉择
n. 费用；诉讼费；损失（cost的复数）
🗣️ 情景例句
Jeans are popular among the young.
牛仔裤很受年轻人喜爱。
I still want to travel through Europe and to Asia.
我一直希望能从欧洲经由亚洲旅行。
Both men had hardly had time to realize what was happening when they were thrown violently into the sea.
他们两个还没来得及意识到究竟发生了什么事情，就被猛地抛入了海里。