Sad to say, Beijing does not, so far as I know, have a general-purpose English library that Chinese kids can use to build a taste for reading in English.
2
据我所知,英文里并没有这样的成语。
To my knowledge , there is no such idiom in english.
3
据我所知,英文里并没有这样的成语。
To my knowledge, there is no such idiom in English.