noun
black soldier; African-American soldier; buffalo soldier
Historical term referring to African-American soldiers, especially the Buffalo Soldiers of the 19th-century U.S. Army. Not a general term for any black soldier in modern contexts.
黒人兵は西部開拓時代に活躍した。
The buffalo soldiers played an active role during the westward expansion era.
この映画は黒人兵の歴史を描いている。
This film depicts the history of the African-American soldiers.