回想起到底是think back to还是 think back on

问题描述:

回想起到底是think back to还是 think back on

think back to后是加可数名词
think back on后是加不可数名词
都是回想的意思

【Think back to】
The photographs made me think back to my trip to Europe.
这些照片使我回想起了我的欧洲之旅。

think back to
The photographs made me think back to my schooldays.
这些照片使我想起我的学生时代.