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例句：

1. 1. The new product has a downside that we need to address.
   新产品有一个我们需要注意的缺点。
2. 2. It's important to recognize our own downsides and work on improving them.
   认识到自己的缺点并努力改进是很重要的。
3. 3. The company's downside is its inability to adapt quickly to market changes.
   公司的不利之处在于它无法迅速适应市场变化。