Polybius
n. 多样蟹属；波力比阿斯（古代希腊历史学家）
🗣️ 情景例句
We're going to play charades.
我们来玩哑谜。
A watched pot(pan) is long in boiling.
心急水不沸；盼得越切，来得越迟。
He's doing very well in the navy.
他在海军里干得很出色。