Chaco
n. 查科（阿根廷、巴拉圭和玻利维亚的低地平原）
🗣️ 情景例句
Have you ever done any work in this field?
你曾经干过这一行吗？
Super fun.
很好玩的。
As a matter of fact, he was pretending to be ill.
实际上，他是在装病。