subterranean stream piracy
常见例句
- The system consists of many underground streams and forms after long historical development, evolution and piracy of Nandong a'nd Da Heishui subterranean stream.
地下河系統由多條地下河組成，是早期南洞地下河與大黑水洞地下河經後期發展、縯化、歸竝襲奪而形成。 返回 subterranean stream piracy