Ringsail
纵帆补助帆
🗣️ 情景例句
You can say that again.
你说的一点没错。
I do not know whether you realize it, but this condition is essential to us.
我不知道你是否了解，但是，这个条件对我们是必要的。
Yes, there is somebody or something. Maybe it's a tiger!
有，有人或者什么东西。可能是一只老虎！