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.
通過對黑石河峽谷遺產廊道來研究美國國家遺產廊道，總結美國對于這種新型遺產保護的做法。 返回 blackstone river