Houdriflow catcracker
[化] 胡得利移动床催化裂化装置
🗣️ 情景例句
What are your hobbies?
你有那些爱好？
I'm sure he will get to the party on time.
我确定他会准时参加宴会。
Even when it was raining heavily, he refused to carry an umbrella.
即使大雨倾盆，他也总是拒绝带伞。