Dehexanizer
已浣馏除塔
🔁 扩展释义
【化】 脱己烷塔
🗣️ 情景例句
Sorry, Richard. They don't have it.
对不起 Richard 他们那里没有。
What's the point of feeling blue?
有什么好悲伤的？
and that is one of the things the young are busily engaged in seeking.
这正是年轻人所热衷追求的。