这将延伸一点的定义，特别是因为功放无疑将能够驶入不对称截止如我们的吉他像挂了！

This would stretch the definition a bit, particularly since the amp would undoubtedly be able to be driven into asymmetrical cutoff where us guitar players like to hang out!

youdao

This is important because this molecule here, deoxyribose, is not the same upside down as it is - it's not symmetrical upside down and right side up, it's different because the 5' carbon's either pointed up or pointed down.

这很重要,因为对脱氧核糖来说,不都是像这样自上而下的,不是对称的自上向下或全部向上的,长链不同是由于,5'碳向上或者向下的指向不同

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