在意的

He feigned indifference to criticism of his work.

他假装别人批评他的作品。

He would still listen to the spoken word, which fell sterile on the unheeding mother.

他会听她再讲一遍，过这对的母亲来说没有什么作用。

I'm not particularly bothered about how I look.

我并特别自己的表。

I paid no heed at the time but later I had cause to remember what he’d said.

我当时没，但后来的事让我想起了他的话。

Never mind the exact technical specification; just give us a free translation of what the machine can do.

别有精确的技术说明, 只把那机器的功用给我们译一下就可以了。

She affected not to care.

她作出的样子。