for 是名词短语还是动词短语，in exchange

in exchange for 是介词短语

例句

1、

Then the box was handed over to the priest in exchange for the saying of a Mass of thanks for the success of the sailing.

然后箱子被交给牧师，作为交换，他为航海成功说了很多感谢的话。

2、

Would you like my old TV in exchange for this camera?

用我的旧电视机换这架照相机，你愿意吗

in exchange for 是名词短语还是动词短语

in exchange for 是名词介词短语不是动词短语。in exchange for中文意思是作为……的交换

One of the accused got off lightly in exchange for pleading guilty to withholding information from Congress.其中一名被告获得了从轻发落，因其承认了未向国会提供情报的罪行。