Metcolising
铸铁喷铝法
🗣️ 情景例句
Don't drink too much tonight, I don't want to see you get drunk.
晚上别喝太多酒，我不想看到你喝醉。
Do you work near the library?
你在图书馆附近工作吗？
Hello, Helen. Hello, Jim.
你好，海伦。你好，吉姆。