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

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The stick margarine has been hydrogenated to make it a more solid form.

固体人造黄油是氢化过的,使得其质地更硬

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选