Jackladder
n. 木踏板绳梯, 跳板
🗣️ 情景例句
I'm sorry to have caused you so much inconvenience.
给你造成诸多不便，我很抱歉。
They say the new film is an adventure story.
他们说这新电影是一个冒险故事。
It's a long story.
说来话长。