Vexillological
a. vexillology的变形
🗣️ 情景例句
You'll need to hurry up, or you'll miss the train.
你得快点，否则赶不上火车。
Strike while the iron is hot.
见机行事。称热打铁。
Unfortunately it will cost a lot of money.
遗憾的是，这要花很大一笔钱。