Oaa
abbr. oxaloacetic acid 酰基乙酸
🗣️ 情景例句
Aren't you hungry, Harry?
你不饿吗， Harry？
The worst traffic condition of the town
镇上最拥挤的交通状况
I lent a pan to you two weeks ago. I've come to get it back again.
两个星期以前我借了一只锅给你。我来拿我的锅。