Karakorum
n. 古代蒙古帝国旧都遗蹟
🗣️ 情景例句
What did I do with them?
我把它们放在哪儿了？
People are always changing, aren't they?
人总是在变，不是吗？
because balloons can be a great danger to aircraft.
因为气球有可能给飞机造成极大的危险。