O-acetylcarnitine
[化] O-乙酰肉碱
🗣️ 情景例句
I find myself in an embarrassing situation.
我现在有一件很糗的事。
Would you mind calling back sometime tomorrow?
你介意明天某时打电话回来吗？
Are you sure you can come by at nine?
你肯定你九点能来吗？