Oaa
abbr. oxaloacetic acid 酰基乙酸
🗣️ 情景例句
Sign here, where I've indicated.
签在这里，在我指的地方。
Hmm, I'm stoned.
哼，我是个老古板。
It seemed certain that this would win the prize.
看来这个饼干获奖无疑了。