She had her eggs harvested and frozen for her own future use.

她的卵子已经采集下来，冷冻后以备她将来使用。

《牛津词典》

But if your want to store for longer, eggs can be frozen too.

但如果你想储存得更久，鸡蛋也是可以冷冻的。

youdao

But if your want to store for longer, eggs can be frozen too.

但如果你想储存得更久，鸡蛋也是可以冷冻的。

youdao