Oaas
(oaa 的复数) abbr. oxaloacetic acid 酰基乙酸
🗣️ 情景例句
I'll go upstairs and stay with him until he falls asleep again.
我上楼去陪他， 直到他又睡着。
I am a native.
我是本地人。
I hope it will be very successful.
希望您这出戏会非常成功。