🧩 词语组成解析
n. 美国文物；美国文献
🗣️ 情景例句
What's wrong with him?
他怎么啦？
Yes. It's right here.
好的，就在这里。
In their efforts to persuade us to buy this or that product, advertisers have made a close study of human nature and have classified all our little weaknesses.
做广告的人在力图劝说我们买下这种产品或那种产品之前，已经仔细地研究了人的本性，并把人的弱点进行了分类。