It was his favorite theme, and he had often enlarged upon it.

这是他最喜欢的主题， 他经常将其放大。

He made it a point to enlarge upon my musical attainments.

他强调要扩大我的音乐造诣。

I enlarged upon many other topics, which the natural desire of endless life, and sublunary happiness, could easily furnish me with.

我扩展了许多其他话题，这些话题是对无尽生命和尘世幸福的自然渴望，很容易为我提供。

But the Berkeleian way of meeting this difficulty is so familiar that I need not enlarge upon it now.

但是伯克利解决这个困难的方法非常熟悉， 所以我现在不需要详述它。

Charles' successor, James II, a man of sterner stuff and jealous of his authority in the colonies as well as at home, continued the policy thus inaugurated and enlarged upon it.

查尔斯的继任者詹姆斯二世是一个更加严厉的人，嫉妒他在殖民地和国内的权威，继续推行并扩大了这一政策。

I told her I was going to be apprenticed to Joe, I believed; and I enlarged upon my knowing nothing and wanting to know everything, in the hope that she might offer some help towards that desirable end.

我告诉她，我要成为乔的学徒，我相信：我放大了我什么都不知道， 想知道一切， 希望她能提供一些帮助， 以达到这个理想的目的。