Oaa
abbr. oxaloacetic acid 酰基乙酸
🗣️ 情景例句
What are we having?
我们吃些什么？
Just wait and see.
只好等着看喽！
Oh, we can call it Mid-Autumn Day. We eat mooncakes on that day.
噢，我们管它叫中秋节。过节那天我们吃月饼。