Deethanization
[化] 脱乙烷; 脱乙烷作用
🗣️ 情景例句
He's on the phone.
他在电话上。
Buck up, Billy, Enjoy yourself.
振作起来，比利，快快活活地过日子。
Would you like another piece of beancurd?
再吃一块豆腐好吗？