Acetogen
n. [微] 产乙酸菌
🗣️ 情景例句
Boswell's a powerful speaker.
Boswell是个有辩才的演说家。
He that is master of himself will soon be master of others.
能主宰自己的人不久就可以主宰别人。
Can't you hear anything?
你没听见什么吗？