At other times, this song is completely new, kind of like when you're in a freestyle rap battle and you have to come up with something that rhymes with "dingleberry" on the spot.

有时候这首歌是全新的，有点像在自由说唱，你不得不加上一些愚蠢的词语来配合押韵。

youdao

She wasn't the kind of person that surrenders in front of a battle, but this battle wasn't meant for her to fight.

她从来不是战斗中的逃兵，但是这样的战斗她赢不了。

youdao

But leaving this particular "battle", you also need this kind of news alert, because you can not leave the battlefield is your social life even for a moment.

但离开这一具体“战场”后，你同样需要这种新闻警觉，因为你的战场就是你须臾不能离开的社会生活。

youdao

And so this is a battle in our own hearts and minds about what kind of country we want and how hard we're willing to work for it.

CNN: Obama speech: 'Yes, we can change'