Not good is it to harp on the same string.

没有要老是弹一根弦。

youdao

Sing to the Lord with thanksgiving; make music to our God on the harp.

以感谢向耶和华歌唱；用竖琴向我们的神歌颂。

youdao

Previously, it was quite rare for a woman to perform on anything, but maybe a harp or maybe she sang.

以前很少有女性会表演任何东西，不过可能会弹奏竖琴或者会唱歌。

youdao

Currently on a 25-city tour of Europe, Harp returns to the U.S.

VOA: standard.2010.04.12

Not to harp on the mathematical features of this, but cubing, AX*X*X you know, if you're starting to do AX star, X star, X, every time you want to cube some value in a program, it just feels like this is going to get a little messy looking, if nothing else.

不要总是说这个的数学特性，但是体积，你们懂的，如果你开始做，在一个程序中，每次你想算几个数值的体积，感觉它就变得,有一点凌乱的，如果没有其他的。

哈佛公开课 - 计算机科学课程节选

I've seen like harp players on the underground and then classical music to kind of...

我在地下通道见过弹竖琴的人，也见过弹奏古典乐的……

街头表演的魅力 - SpeakingMax英语口语达人

However, I want to harp on the fact that its just not that important.

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It's one thing to harp on the scandal involving Abramoff, the convicted lobbyist who distributed favors to his political pals, mostly Republican.

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Nothing is so typical of middling minds than to harp on the intellectual deficiencies of the slightly less smart and considerably more successful.

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