Hopper car
漏底车, 底卸式车, 斗车
🧩 词语组成解析
hopper
['hɔpə]
n. 漏斗;单足跳者;跳虫;储料器;
🗣️ 情景例句
Sure. Hand me the pen.
当然。请把笔给我。
Fine, thanks. And you?
很好，谢谢，你呢？
Mr Brain has just heard Zheng Jie playing the piano in a concert.
布雷恩先生刚听了郑杰在音乐会上的钢琴演奏。