unarmed
adj. 没有武装的；无武器的
v. 缴械；解除……的武装（unarm 的过去分词）
例句
The soldiers were trained in unarmed combat.
士兵接受徒手格斗训练。
《牛津词典》
He was alone, and unarmed, and far from any help; and the night was closing in.
他孤身一人，手无寸铁，没有任何帮助；而黑夜正在逼近。
They were unarmed, and taken by surprise, and what can two animals do against hundreds?
他们手无寸铁，而且遭到偷袭，两只动物怎么对付得了几百只呢？
