I almost know by heart every one of those songs.

我几乎能背出每一首歌的歌词。

They can know the heart of a man just by the size of 'em.

他们一眼就知道一个人的真心。

I believe I know its heart by now.

我相信我现在已经了解它的心了。

He was troubled by all the memories of that Bible which he knew by heart.

他对他熟记于心的那本圣经的所有记忆感到不安。

In the corridors, staff employed by the Queen for more than 50 years will pass, following procedures they know by heart.

在走廊里，受雇于女王 50 多年的工作人员将按照他们熟记的程序通过。

Mr. Darcy's letter, she was in a fair way of soon knowing by heart.

达西那封信，她简直快要背得出了。

Sorel's answer was at first simply a long-winded recitation of all the formulas of respect which he knew by heart.

索雷尔的回答起初只是长篇大论地背诵他熟记于心的所有尊重礼仪。

If you were born between about 1950 and 1975, a good number of the songs you know by heart were probably penned by one of them.

如果你出生在1950年到1975年之间，很多你熟记的歌曲可能就是其中一首写的。

It is not as important as you may think, since oftentimes you act with more wisdom automatically, and the conscious mind is extremely slow to assimilate knowledge that the intuitions know by heart.

这并不像你们想的那么重要，因为你们经常自动地以更多的智慧行动，而有意识的心智在吸收由直觉而心领神会的知识是极其缓慢的。

He would tell them in simple words, always the same way, and with the years it came to be a sort of angry poem which he had always known by heart.

他会用简单的语言告诉他们，总是以同样的方式，随着岁月的流逝，它变成了一首他一直牢记在心的愤怒的诗。