Etherobacillin
醚浸出菌素
🗣️ 情景例句
They get better and better.
它们越来越好。
A bird may be known by its song.
什么鸟唱什么歌。
I can't remember.The man who I served was wearing a hat.
我记不起来了。我接待的那个人戴着一顶帽子。