Billycock
n. 圆顶礼帽
🗣️ 情景例句
He devoted his life to promoting world peace.
他一生致力于促进世界和平。
Thank you but this is something I have to solve by myself.
但有些事情我必须自己解决。
I have pressing business to attend to.
我有紧急的事情要处理。