Chaco
n. 查科（阿根廷、巴拉圭和玻利维亚的低地平原）
🗣️ 情景例句
During your computer classes, did they teach you how to fix a cooling fan?
在你的电脑课程，他们是否教过你如何修理散热风扇？
Please speak slowly, so I can understand you.
请慢慢地说，那样我就能听得懂你说的话了。
How much did you want to increase your order.
你的订量要增加多少？