Interground
相互研磨
🗣️ 情景例句
Take care, and have a nice flight.
请保重！祝你一路顺风！
Deliberate before you begin, then execute with vigour.
著手前要深思熟虑，执行要果断有力。
A Frenchman, for instance, might find it hard to laugh at a Russian joke.
譬如，法国人听完一则俄国笑话可能很难发笑。