Monorail system
[机] 单轨系统
🧩 词语组成解析
n. 单轨铁路\\n[化] 单轨梁
🗣️ 情景例句
That's a great idea, Grandpa!
这太好了， 爷爷。
I remember the girl whose father goes there every winter.
我记得那个女孩的父亲每年冬天都去那里。
Since then, they have been trying to find out how the fire began.
从那时起，他们一直试图找出起火的原因。