Megacurie
n. 百万居里,兆居里
✅ 同义词
🗣️ 情景例句
I recognize you ...
我认得你……
What is the coldest region in this country?
这个国家最冷的地带是哪里？
A few minutes later, I was able to hurry away with precious chalk marks on my baggage.
几分钟后，我终于被放行，手提划着宝贵的粉笔记号的行李，匆匆离去。