我估算最早会在5年内发生，也许晚至20年。

In my estimate, maybe as soon as five years, maybe as late as twenty.

youdao

科学家已经确定，我们辨认脸部的能力在三十至三十四岁之间达到顶峰，比我们其他的心智能力的成熟晚大约十年。

Scientists have determined that our ability to recognize and remember faces peaks at age 30 to 34, about a decade later than most of our other mental abilities.

youdao

我们每天从早8点至晚7点营业。

We're open from 8 to 7 every day.

《牛津词典》