Body language can give away a lot about your mood, so standing with your arms folded can send out a signal that you are being defensive.

肢体语言可以透露你很多的情绪信息，所以双臂交叉站立表明你在自我保护。

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The boy lifted his arms and said happily, "Well, please give half of my blood to my little sister!"

男孩举起双臂，高兴地说：“那么，请把我的一半血给我的妹妹！”

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Give up your arms and live!

交枪不杀！

《新英汉大辞典》

Mr Abbas (also known as Abu Mazen) committed himself to ending the armed Palestinian uprising, renounced terrorism and said that militant groups must give up their arms.

ECONOMIST: Back to earth

Recently, however, fears have grown that these Sunni vigilantes, many of them former insurgents, could turn again on the Shia-led government, unless Mr Maliki agrees to give them more arms and money and encourages their induction into the regular army or police.

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And so Clinton - who had almost no interest in foreign policy in his opening years of office - turned his attention to Israel and the so-called peace process, in which Israel was expected to give land, arms and legitimacy to the PLO in exchange for terrorism.

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