I even tried adding an egg to the recipe and it wasn't nearly as good as the batch without it.

我甚至主动尝试作了一款配鸡蛋食谱的蛋糕，但却不如不加蛋糕的味道精彩。

youdao

Restaurants can sometimes be breeding grounds for outbreaks if they crack many eggs into a single container when preparing them, which could allow one bad egg to contaminate a whole batch.

餐馆可能会滋生病菌并导致爆发，如果他们将许多鸡蛋打入其准备的一个容器中，若有一个坏鸡蛋就会污染整个。

youdao

There is another benefit of egg-freezing technology that many people don't know about: If your own frozen eggs don't survive thawing or fertilization or fail to grow into robust embryos, you can go online to one of the many commercial egg banks popping up across the country and order a batch of frozen eggs donated by a woman who looks like you.

WSJ: Why I Froze My Eggs (And You Should, Too)