It is a description of the changes in one enzyme when you drip a chemical extracted from some red grape skin onto some cancer cells in a dish on a bench in a laboratory somewhere.
一个凳子上有个装着癌细胞的碟子 你把红葡萄皮的提取物滴在细胞上 就有个酶发生变化 在一个有科学性的报纸上