Oaa
abbr. oxaloacetic acid 酰基乙酸
🗣️ 情景例句
Hi, I'm Mary.
嗨，你好，我叫玛丽。
If he doesn't accompany him, I will.
如果他不，我将陪伴他。
One of the things that fascinates us most about cats is the popular belief that they have nine lives.
最使我们感兴趣的一件事情就是一种通俗的信念——猫有九条命。