Houdriformer
[化] 胡得利催化重整装置
🗣️ 情景例句
The book impressed a lot of people.
那本书在很多人心中留下深刻印象。
I can't move.
我走不动了。
They have been told that rescue operations are progressing smoothly.
他们一直被告知营救工作进行得非常顺利。