The product was folded cardboard bricks, each taped so that it would hold its rectangular shape.
产品是折叠的纸板砖，每一个都粘了胶带以保持矩形外形。
Proteins are the building blocks of life inside cells; they are first made as long chains of molecules and work properly only after they have folded into their final shape.
蛋白质是细胞内生命的支柱，他们首先被制成长链分子，只有在他们被折叠成最终形态后才能正常的工作。
Proteins, which are the building blocks of life, come in long chains of molecules that work properly only once they have folded into their final, three-dimensional shape.
蛋白质是生命的建造材料，它们是长分子链，只有在这些分子被组合成最终的三维形态时才可正常运作。
应用推荐