He didn't know how to cherish it

不知道───hear nothing of;珍惜───cherish

He would hear nothing of the request.───他却不同意这个请求。

Matthew would hear nothing of these subtleties.───马修一定没听出来其中的微妙。

I'm expecting to hear a convoy of cars pulling up, but nothing, silence.───我希望听到护送他的汽车刹车的声音，但没有，一片安静。

But he would hear nothing of the request.───但他却不同意这个请求.

But he would hear nothing of the request.

If Gould was excited by these discoveries, we hear nothing of it.

He would hear nothing of the request.

Matthew would hear nothing of these subtleties.