Vacuum metallurgy
[化] 真空冶金
🧩 词语组成解析
🗣️ 情景例句
Susan is one of the best women you'll ever find.
Susan是你能找到最好的女人之一。
He that is ill to himself will be good to nobody.
不知自爱的人也不会爱别人。
You are walking too fast. I can't keep up with you.
你走得太快，我跟不上。