You know, on World of Warcraft, there's 70 now going-on 80 levels You can bang off the first levels in an afternoon 9 But to get from level 68 to 69 some people get stuck for a week All right?

你们知道，在魔兽世界中有70个0,现有80个现行级别,你们一个下午就可以,砰砰地打到第一级,但是从68级到69级9,有人可能会被卡一周,对吧？

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The gun went off with a bang.

啪的一声放了一枪。

《新英汉大辞典》

We'll start off with a bang and move on to the basic laws of the universe, before hitting evolution. Finally, we'll tackle some headier material, delving into the realm of quantum physics.

我们以大爆炸理论为起点，继而谈到宇宙基本规律，再触及人类进化，并最终着眼于较为深奥的问题，深入至量子物理学领域。

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Focus groups can be used to bang ideas off of and get some sensitivity to an idea.

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Ironically, one consistent positive point on the GS4 was a the fact that you could turn all of these whizz-bang features off, and push the phone into Easy Mode.

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The timing of this move perhaps could not be better, as the perennially highly-rated and Emmy-winning Big Bang Theory is off to a gangbusters start for 2013.

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