But some years ago, Haoxi became dirty.

但几年前，好溪变脏了。

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But some years ago, it lost market share and closed most of its overseas branches.

但是几年前，它失去了市场份额并且关闭了大部分的海外分店。

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But about 14, 000 years ago, some wolves began to change.

但是在一万四千年前左右，一些狼开始改变。

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But packaged foods have labels, and this is made possible because of government action taken some years ago.

但包装食品的食品标签可以告诉我们这些,这得益于几年前的政府措施

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