staircase

名詞

1. 1

   樓梯、階梯

   She walked slowly down the wooden staircase to the front door.

   她沿著木製樓梯慢慢走到大門口。

2. 2

   樓梯間

   The fire escape is at the end of the north staircase.

   逃生出口在北側樓梯間的盡頭。