Hmf
abbr. hollow metal frame 空心金属架
🗣️ 情景例句
They don't ask how much someone paid for something.
他们不问别人买某个东西要花多少钱。
The designer is working hard on a new project.
设计师在努力筹划新颖的设计项目。
Where's the Tomorrow Land Building?
未来世界大厦在哪儿？