"We just want to tell everybody that we're very thankful that you took the time out to search for Casey," said his mother.

“我们只是想告诉每个人，我们非常感谢你们抽出时间来寻找凯西。”他的母亲说。

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His mother talked with reporters and thanked everyone who joined the search for her son.

他的母亲接受了记者的采访，并感谢所有参与搜救她儿子行动的人。

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Elevated levels of both these chemical lead to heightened alertness and stimulate the forlorn animal to call for help and search for its abandoner-generally its mother.

这些化学反应同时升级便会导致人们提高警惕，并且刺激那些被遗弃的动物去寻找帮助，以及去寻找他们之前抛弃的人-常常是他们的妈妈。

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Ms Rojas's mother then began to search orphanages throughout the country for a trace of her grandson.

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Machynlleth has been draped in pink since her mother launched a ribbon appeal to support the search for her.

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This from the author earlier of Dreams from my Father, which told the story of his search for his father - a Kenyan goatherd at one point who came to this country and married his mother but left when Barack Obama was just two years old to first go to school in New York City and then return to Kenya.

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