A river of West Africa. It rises in north-western Liberia and flows south-west to the Atlantic Ocean, forming for part of its length the boundary between Liberia and Sierra Leone.
马诺河（西非河流，源于利比里亚西北部，流入大西洋，其部分河段为利比里亚和塞拉里昂之间的边界）
Rhymes
piano
Definition of Mano in US English:
Mano
proper nounˈmanō
A river of West Africa. It rises in northwestern Liberia and flows southwest to the Atlantic Ocean, forming for part of its length the boundary between Liberia and Sierra Leone.