Bessemerizing
吹氧, 脱碳操作, (酸性)转炉吹(冶炼)法
🗣️ 情景例句
I really have to rush.
我真的得赶快走了。
Write it on your heart every day is the best day of the year.
要记住，每天是一年中最好的一天。
Things couldn't be better.
一切顺利。