oubliette
n.(只在牢顶有出口的)地下密牢
难易程度:
oubliette为短语/超纲词汇
近义词, 同义词
oubliette
/,u:blɪ'et; ,ublɪ`ɛt/
n (esp formerly) secret dungeon or underground prison with an entrance only by a trapdoor in the roof (尤指旧时)地下密牢(出入口在顶部).
oubliette
n[C]
a small room in an old castle where prisoners were kept for a long time