Ufologist
n. 不明飞行物研究者
🗣️ 情景例句
When did you buy a house?
那你们在什么时候买房子呢?
Can you do me a favour?
您能帮我个忙吗？
You are walking too fast. I can't keep up with you.
你走得太快，我跟不上。