can_not_help_doing_有道手机词典

1.Tools can help if we know what we are doing or just confuse us if we do not.
如果我们清楚我们在做什么，那么工具会有所帮助，而如果我们不清楚，工具反而会让我们困惑。
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2.So please help me understand what it is that Adobe/ Zend actually introduced and did that is so new that all of a sudden PHP developers can start doing that they could not before?
所以谁能告诉我，Adobe/Zend介绍并实现的到底是个什么全新的东西，突然能让所有的PHP开发者完成以前他们无法做到的事情？
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3.Brushing your teeth is not a short-term thing, it should be a long time to insist on doing, you do not want an electric toothbrush can help you day whitening teeth!
刷牙并不是一件短期的事情，还应该长期来坚持去做，你也别想一个电动牙刷就能帮你一天美白牙齿！
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