Houdriflow catcracker
[化] 胡得利移动床催化裂化装置
🗣️ 情景例句
What do your parents do?
你父母是做什么的？
Finished labours are pleasant.
大功告成，好不高兴。
Dancing proved to be more than the dish could bear, for during the party it capsized and sank in seven feet of water.
舞会进行过程中，盘子倾覆，沉入了7英尺深的水中。