麦当劳不仅面临着改变欢乐餐食物类型的压力，也面临着其他方面的压力。

The changes have come after ongoing pressure to change the nature of Happy Meals.

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但是即便这种方法也面临着改变土壤酸性或海洋生态系统的风险，除非采取处理的预防措施。

But even this method runs the risk of altering the acidity of soil or Marine ecosystems unless precautions are taken with disposal.

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他完全没有意识到他的人生将面临着重大改变。

He had no idea his life was about to change.

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