Retrofitting
n. 改装
✅ 同义词
🗣️ 情景例句
I suggest you give her a call straight away.
我建议你立即打个电话给她。
It wasn't very expensive either.
而且也不太贵。
Quick, turn the gas off. Cover the pan. Be careful!
快，把煤气关上。盖上锅。小心！