Kosmo
abbr. kosmonavt (Russian=cosmonaut) （俄语）宇航员
🗣️ 情景例句
What's going on?
怎么样了？
How old are you?
你多大了？
He was on his way to a lecture, when a tourist stopped him and asked him for directions.
他走在去听课的路上，此时一位游客拦住他问路。