holy of holies
noun
1- the inner chamber of the sanctuary in the Jewish Temple in Jerusalem, separated by a veil from the outer chamber. It was reserved for the presence of God and could be entered only by the High Priest on the Day of Atonement.至圣所（耶路撒冷圣殿的内室, 与外室用纱帐分开, 留作上帝驾临之用, 只有祭司长才能在赎罪日进入）。
1.1
- a place regarded as most sacred or special最神圣（或特别）之地：
she had done the wrong thing, venturing into this holy of holies.
她做错了事, 闯入了这个最神圣的地方。