Raphidiidae
蛇蛉科
🗣️ 情景例句
We need to bring a flashlight.
我们需要带一个手电筒。
We can't rely on him.
我们不能依赖他。
Yes, I think I have. Look at that book on the desk. Maybe it's yours.
是的，我想我看见了。请看桌子上的那本书。也许就是你的。