Underground economy
[法] 地下经济
🧩 词语组成解析
🗣️ 情景例句
Wouldn't it be wonderful?
那样岂不是太美妙了吗？
Has he studied French very long?
他学习法语很长时间吗？
Though the costume consisted only of a sheet, it was very effective.
尽管化装服仅由一个被单制成，却十分逼真。