记忆力好的秘密在于专心，而对于一个问题的专心取决于对这个问题的兴趣。

The secret of a good memory is attention, and attention to a subject depends upon our interest in it.

youdao

记忆力好的秘密在于专心，而对于一个问题的专心取决于对这个问题的兴趣。

The secret of a good memory is attention, and attention to a subject depends upon our interest in it.

youdao