🗣️ 情景例句
Well, they didn't say anything for sure.
嗯， 他们没有任何确切的答覆。
She changed into old clothes for the sake of comfort.
为了舒适，她换上了旧衣服。
Yes, that's possible, but we can't be sure.
是的，有可能，可是我们不能确定。