It had the potential to supply electricity for the whole country.

它具有为整个国家供电的潜能。

So while it might seem that there's a massive demand for donated kidneys — remember, there are more than 100,000 people on the list — the fact is that the potential supply is really massive.

因此，虽然看起来对捐赠肾脏的需求量很大——请记住，名单上有超过 100,000 人——但事实是潜在的供应量确实很大。