Dethanizer
[化] 脱乙烷塔
🗣️ 情景例句
Oh, you've been here before.
噢，你以前来过的。
How lucky we are!
我们多么幸运啊！
No, look, it says Closed. It's not open this morning.
不对，看！写着“关门”的，今天早上不开。