基本解释adj.沉重的；沉闷的；铅灰色的；深灰色的同根派生 英汉例句用作形容词 (adj.)On leaden feet he made his way down the stairs.他拖着沉重的双腿走下楼去。He left there with a leaden heart one hour ago.一个小时前，他怀着沉重的心情离开了那儿。Suddenly,a leaden object jumped into his eyes.突然，一个深灰色的物体映入眼帘。