Freakonomics
[电影]魔鬼经济学
🗣️ 情景例句
I'll be married to Susan.
我就要和Susan结婚了。
I am sorry you feel sad.
抱歉，让你伤心了。
And now medical care helps to keep people alive longer.
现在的医疗保健使得人们活得更长。