Levulinic
乙酰丙
🗣️ 情景例句
And Alexandra brought us a pumpkin pie. Alexandra
Alexandra给我们带来了一个南瓜派。
I ate too much candy. I have a toothache.
我吃了太多的糖果。牙齿在痛哩。
During a radio programme, a company of biscuit manufacturers once asked listeners to bake biscuits and send them to their factory.
有一次，在电台播放的节目里，一个生产饼干的公司请听众烘制饼干送到他们的工厂去。