Many kinds of molecules make up your coffee There are the water molecules, the flavor molecules the milk proteins, etcetera.

许多不同种类的分子构成了你的咖啡,有水分子，气味分子，牛奶蛋白等等。

麻省理工公开课 - 热力学与动力学课程节选

This collagen is highly hydrated, it forms a gel that has water-like properties but it also has solid properties.

这些胶原蛋白是高度水合的,形成了既有水的特性,又具有固体特性的胶体

耶鲁公开课 - 生物医学工程探索课程节选

And so the amount of protein in a diet, from diet plan to diet plan, doesn't vary as much as the recommendations that these popular diets give you for fat and carbohydrate.

在不同食谱中,对于蛋白摄入量的差异,远远不如对脂肪,和碳水化合物的摄入量的差异那样大

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The writer is the first man to map it and to name the natural objects it contains. Those berries are edible. That speckled creature that bolted across my path might be tamed. That lake between those trees will be called Lake Opal or, more artistically, Dishwater Lake.

而作者本人则是第一个为它绘制地图并为每一个自然事物,命名的人，这种讲过是可以吃的，那只身上带斑点,从我身边窜过，的动物也许能被驯服，树木之间的那个湖泊,可以叫“蛋白石湖“，或者，更艺术的，“洗盘水湖“

耶鲁公开课 - 1945年后的美国小说课程节选

We talked last time about extracellular matrix and this complex protein-carbohydrate gel that surrounds all cells.

我们上次谈到过的细胞外基质,是一种蛋白和碳水化合物的复合物胶冻,它环绕在细胞周围

耶鲁公开课 - 生物医学工程探索课程节选