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
Please, sit down.
请坐。
Just forget about it.I never did like it anyway.
别把这件事放在心上。我本来就不喜欢这桌布。
He was called Bapu, meaning father - because he was the father of the Indian nation of the twentieth century.
他被人们称为巴普，意国是父亲--因为他是20世纪的印度民族之父。