Sauf
安全的；无损的
🗣️ 情景例句
I can believe that. One good thing about ping pong is that it doesn't need much space.
我几乎不敢相信。乒乓球最大的好处是不占地方。
A fool's bolt may sometimes hit the mark.
愚者千虑，必有一得。
The girl in red is his girlfriend.
穿红衣服的那个女孩是他的女朋友。