Polybius
n. 多样蟹属；波力比阿斯（古代希腊历史学家）
🗣️ 情景例句
Do you have any better suggestions?
你有更好的提议吗？
I came here when I was 20.
我二十岁来这儿。
When I present my views on the competitive products, I will refer to the patent situation.
专利的情况会在说明竞争产品时一并提出。