ups
abbr.
uninterrupted power supply 不间断电源;
ultraviolet photoelectron spectroscopy 紫外线光电子分光镜检查;
ultraviolet photoemission spectroscopy 紫外光电发射谱分析法;
uninterruptible power supply 连续动力供应;
v.
站起身，提高（价格等）( up的第三人称单数 );
突然移动，突然（做意想不到的事）;
例句:
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A series of technical foul-ups delayed the launch of the new product.
一系列技术问题延误了新产品的上市。
来自柯林斯例句
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When life gets hard and you want to give up, remember that life is full of ups and downs, and without the downs, the ups would mean nothing.
当生活很艰难，你想要放弃的时候，请记住，生活充满了起起落落，如果没有低谷，那站在高处也失去了意义。
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Why were grown-ups always so stuffy and slow to recognize good ideas?
为什么成年人总是那么一本正经，对好点子反应那么迟缓呢？
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I have been involved in a number of start-ups.
来自BBC
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Follow-ups were planned, largely recorded and then abandoned.
来自BBC
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There have been some positive signs for construction start-ups.
来自WSJ