minstrel
/ˈmɪnstrəl; `mɪnstrəl/ n
1 (in the Middle Ages) travelling composer, player and singer of songs and ballads （中世纪的）游方诗歌演唱者.
2 (usu pl通常作复数) one of a company of public entertainers with blackened faces, etc performing supposedly Negro songs and music （由白人扮演黑人的）音乐歌唱团演员
[attrib 作定语]
a minstrel show 由白人扮演黑人的音乐演唱会.