The second part, water recycling, has been a harder sell, because of what the industry calls the yuck factor.

其次，水循环利用很难被广泛接受，其原因在于业内所称的“恶心之物”。

Food security expert Paul Teng said insects could certainly help move towards this goal - if people got over " the yuck factor."

粮食安全专家保罗·滕表示，如果人们克服“讨厌因素”，昆虫肯定可以帮助实现这一目标。

But for that to happen, many will have to get over the " yuck" factor.

但要实现这一点，许多人将必须克服" 恶心" 的感觉。

It’s the " yuck factor" that stops them from eating bugs, according to the Waste and Resources Action Programme.

根据废物和资源行动计划， 这是阻止他们吃虫子的“厌恶因素” 。

But it turns out that, even after you're a fetus, you can consume your own waste - perfectly safely, once you get over the yuck factor.

但事实证明， 即使在你成为胎儿之后，你也可以消耗自己的排泄物——一旦你克服了讨厌的因素， 就完全安全。