This outer structure helps the molecular machinery of the virus break through cellular membranes and hijack our cells.

这种外部结构有助于病毒分子侵入细胞膜并劫持我们的细胞。

These matching flanks can confuse the molecular machinery that does the swapping.

这些匹配的侧翼可能会混淆进行交换的分子机制。