Stepper
n. 快马, 跳舞者, (美)(非正式)花很多时间参加社交活动的学生\\n[计] 步进
🗣️ 情景例句
These items shouldn't be difficult to come by
这些东西应该是不难弄到的，
Don't mention it.
不必客气。
If the Houses of Parliament had not been burned down in 1834, the great clock would never have been erected.
如果不是国会大厦在1834年被焚毁的话，这座大钟永远也不会建造。