Houdriformer
[化] 胡得利催化重整装置
🗣️ 情景例句
Remember to lock your door and windows when you leave the house.
出门前记得锁好门窗。
They say there's a traffic accident in front of us.
据说在我们前方发生了车祸。
Hurry up, Sam!The kettle's boiling!
快，萨姆。水开了！