✅ 同义词
🗣️ 情景例句
No one knows for certain what happened, but it's a fair bet that it was not an accident.
没有人知道究竟发生了什么，但几乎可以肯定这并非意外。
The moon eclipses the sun.
月亮遮住了太阳。
Yes. In fact, I'm on our city team.
是的，事实上，我是我们市队的队员。