blackstone river
常見例句
- National heritage corridors of USA are studied from an example as blackstone river valley heritage corridor and actions how American people to do with corridors are summarized.
通過對黑石河峽穀遺産廊道來研究美國國家遺産廊道，縂結(jié)美國對於這種新型遺産保護的做法。 返回 blackstone river