The polymer repairs damaged cells by patching holes in damaged membranes.聚合物是通过给受损细胞膜补洞的方式来修复受损细胞的。The virus passes through the cell membrane.病毒穿过细胞膜。These are substances which specifically latch onto the protein on the cell membrane.这些物质专门依附于细胞膜上的蛋白质。