Refragable
a. 可证明为妄想的
🗣️ 情景例句
He is working on a book about the Vietnam War.
他正在写一本关于越战的书。
When would you like to return?
你打算什么时候回来？
Which language is spoken by the largest number of people in the world?
世界上哪种语言说的人最多？