例句
It's one thing to forget the past, with predictable consequences, as the favorite aphorism goes. But what about those who refuse to comprehend the present?
正如格言所说，展望未来，忘记过去。话是这样说，但是那些拒绝理解现在的人怎么办呢？
That's more than a folksy aphorism when it comes to infectious diseases.
对于传染疾病而言，这句格言可就不仅仅是一句民间习语了。
What’s the science behind this old aphorism?
这句古老的格言背后有什么样的科学依据呢？