P-nitroacetophenone
[化] 对硝基苯乙酮
🗣️ 情景例句
will see it and hear it?
看到和听到它呢？
Many great men have arisen from humble beginnings.
有许多伟人出身卑微。
That is how Annie came to be with us.
这就是安妮和我们在一起的缘由。