Ultrafining
超加氢精制(法), [化工]超精炼过程
🔁 扩展释义
【化】 超加氢精制(法)
🗣️ 情景例句
I've been trying to find
我一直在寻求
Would you care for a cup of coffee?
你要不要来杯咖啡？
OK!said Miss Yang kindly.Let's forget the whole thing.
“很好！”杨小姐宽厚地说，“让我们忘记全部的事情。”