未被唱的,未在诗歌受歌颂的,未赞颂的
unsung adj 1: not rendered in song; "their dirge was unsung" 2: not famous or acclaimed; "an obscure family"; "unsung heroes of the war" [syn: {obscure}, {unknown}] 3: having value that is not acknowledged [syn: {unappreciated}, {unvalued}]