Fluidized(bed) catalytic cracker
[化] 流化催化裂化装置; 流化床催化裂化装置
🗣️ 情景例句
Good morning, Mr. Zhou. Take a seat, please. What can I do for you?
早上好,周先生。请坐。有什么事吗?
The target shooting requires the power of concentration.
射击需要集中精神。
A drink? We've only just started! There are twenty more trees to be planted!
喝水?我们才刚刚开始!还有20多株树要种呢!
更多情景英语 ›