Firestone
n. 燧石, 耐火石
✅ 同义词
🗣️ 情景例句
I'm a workaholic, so for me vacations are very boring.
我是个工作狂！度假对我来说太无聊了！
Crows do not pick crow's eyes.
同室不操戈。
We've got plenty.
我们有不少。