Polyacenaphthylene
[化] 聚苊
🗣️ 情景例句
You know, man's best friend is his dog.
你知道的，类最好的朋友就是狗。
What do you want us to do?
您看怎么办好？
After telling several of his friends about the theft, Dimitri found out that his neighbour, Aleko, had suddenly acquired a new lamb.
把失窃的事告诉几个朋友后，迪米特里发出他的邻居阿列科家突然多了一只小羔羊。