they are well looked after
这里的they就是上文的relics
所以
”are well looked after”修饰上文的relics
整句如下
Shaanxi province is a place with many cultural relics that are well looked after
that是个胶水性质的词语
they are well looked after
这里的they就是上文的relics
所以
”are well looked after”修饰上文的relics
整句如下
Shaanxi province is a place with many cultural relics that are well looked after
that是个胶水性质的词语