adjective🔗Share手无寸铁，没有防御的。 Without defence; undefended."The baby bird, having fallen from its nest, lay defenceless on the ground, vulnerable to predators. "那只小鸟从巢里掉了下来，手无寸铁地躺在地上，很容易受到掠食者的攻击。militarywarnatureconditionsocietyChat with AIVocabulary GamePractice Reading
