And there were difficult periods during my mid-teens when my friends started to couple up, while I kept my head in the books.

在少年时代最困难的时期就是我的朋友都成双入对了，而我只能埋头于书本。

youdao

And there were difficult periods during my mid-teens when my friends started to couple up, while I kept my head in the books.

在少年时代最困难的时期就是我的朋友都成双入对了，而我只能埋头于书本。

youdao