they help the blind
他们帮助盲人
以上为机器翻译结果，长、整句建议使用 人工翻译 。
As a friend, we're there on the sidelines trying to help them but they are so blind to their surroundings and so set in their ways that they are like a run away train that nothing can slow down.
作为朋友，我们以旁观者的身份去帮助他们，但他们已经对自己周围的环境视而不见并限定在自己的方式中，就像一个失控的火车无法停下来一样。
youdao
They say the new technology offers many possibilities for other projects to help the blind.
VOA: special.2009.11.03
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