Senecioate
(=β-dimethyl acrylate)千里酸酯, 丙烯酸-β, β-二甲酯
🗣️ 情景例句
Littering is a serious offense in some countries.
乱扔垃圾在某些国家是严重的违法。
After dinner, they adjourned to the study to talk.
晚饭后，他们到书房谈话去了。
Yes, very nice, thank you.
是的，非常愉快，谢谢。