Metcolizing
铸铁表面(喷)渗铝法
🗣️ 情景例句
I don't know why I didn't think of it.
我不知道为什么我没有想到这一点。
Don't take it the wrong way.
别搞错了。
Here are the results. Girls' relay: The winners -- Class 4! (Hooray!)
获胜者--4班！（好！）