从以下词典查找:
历史:
CET-4 CET-6 考研 TOEFL BNC: 5445 COCA: 7028
staircasestaircaseD.J.:[ˈstɛəkeis]K.K.:[ˈstɛrˌkes]n.1.楼梯Footsteps on the staircase interrupted his train of thought.楼梯上传来脚步声, 打断了他的思路。

© Copyright 2018