Endogeneity
内生性
🗣️ 情景例句
I don't want to be stuck here the rest of my life.
我可不想一生都憋在这儿。
What's your impression of the United States?
你对美国的印象如何？
Yes. B-double O-K, book.
好的。B-双写O-K，book（书）。