Acetogen
n. [微] 产乙酸菌
🗣️ 情景例句
This place is a pigsty.
这地方像个猪圈。
You haven't changed a bit!
你一点都没变！
Thanks for the party last Sunday. I enjoyed it very much.
感谢你上个星期天的聚会。我非常快乐。