Countertrading
(countertrade 的现在分词) n. 对消贸易, 反向贸易（一种国际贸易形式）
🗣️ 情景例句
It was love at first sight.
那是一见钟情。
I turned off when they started talking about computers.
当他们谈论计算机时，我失去了兴趣。
Idealists have objected to the practice of camping, as to the packaged tour,
理想主义者像反对旅行社安排一切的一揽子旅游一样反对露营的作法，