Butex
[化] 二(β-丁氧乙基)醚; β,β'-二丁氧基二乙醚
🗣️ 情景例句
And your little surprise, Pete?
你的小惊喜呢， Pete？
It's fantastic.
那儿棒极了。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。