Senecioate
(=β-dimethyl acrylate)千里酸酯, 丙烯酸-β, β-二甲酯
🗣️ 情景例句
I'm going to bed.
我去睡觉了。
I'll see you off at the airport.
我将到机场送你。
Excuse me. Which is the way to East Park, please?
请问，去东方公园走哪条路？