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palace room for government officials or ladies in waiting
room inside a palace or private estate allocated to employees; person living in such a room
boarding house for trainee administrators (ritsuryō period)
曹司での生活は厳しい訓練が求められる。
Life in the palace room demands strict training.
彼女は曹司で多くの時間を過ごしました。
She spent a lot of time in the palace room.
物語では曹司での出来事が描かれている。
The story depicts events in the palace room.