Petroselic acid
[化] 岩芹酸
🧩 词语组成解析
🗣️ 情景例句
What are you up to?
你呢？你怎样？
I'm going to show him how to cook.
我正要指点他如何做饭。
They had rushed up to her while she was having a picnic at the edge of a forest with her children and tried to steal her handbag.
刚才，当她和孩子们正在森林边上野餐的时候，这两个人冲到她跟前，企图抢走她的手提包。