I found her leaning against the bannisters, deadly pale.

发现她靠在栏杆上， 脸色惨白。

At the end there was a jog in the hall and then another hall at right angles and the head of a big old-fashioned staircase with white oak bannisters.

头有在大厅里慢跑的地方， 然后是另直角的大厅， 还有带白橡木栏杆的老式大楼梯的头。