甜的种类用英语可以说成"types of sweetness"。关于甜的来源,它主要来自于植物类食物中的糖类物质,如蔗糖、果糖等。下面是一些用英语描述甜的例句,以及它们的中文翻译:
The cake was so sweet that it made my teeth hurt.(这个蛋糕太甜了,让我的牙齿疼了。)
I pke my coffee with just a pttle bit of sweetness.(我喜欢把一点点甜味加到咖啡里。)
The fruit was ripe and had a natural sweetness.(这个水果已经成熟,有一种天然的甜味。)