Polyacenaphthylene
[化] 聚苊
🗣️ 情景例句
Thank you, thank you!
谢谢 谢谢
Did you criticize him for his mistakes?
你因为犯错误的事批评他了吗？
If he, or someone like him, were alive today, he might be able to tell us what to expect in the next fifty years.
如果他或是像他的什么人今天还活着的话，他大概可以告诉我们下一个50年后会发生什么事情。