The policeman frisked him for hidden weapons.

警察向他搜身，以确定有无隐藏武器。

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Warriors or adversaries would open their kimonos as a gesture of trust to show they had no hidden weapons.

武士和他们的对手都会打开和服，以示自己没有隐藏武器。

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His role was to provide search and clearance support, uncovering hidden weapons, improvised explosive devices (IEDs) and bomb-making equipment.

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U.S. troops found more hidden weapons caches, and opposition leaders met U.S. officials for the first time to discuss a new government for the country.

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In airline security , we might spend less time futilely searching for hidden weapons and instead focus on the real problem of identifying potential terrorists.

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