铅制的 meaning in Chinese

leaden

Look , there ' s already plumbing for a bunch of sinks
瞧，还有铅制的下水通道
In those days , toothpaste did not come in plastic tubes . the tubes were made of lead
在那个时候，牙膏皮还不是塑料做的，而是铅制的。
But in 2003 an investigation by researchers at the university of lecce , near parabita , revealed that under the remaining patches of silver the piece was made of lead
但是到了2003年，帕拉比塔附近的莱切大学的研究人员做的一项调查发现：这枚硬币外表残留了一些银，其实是铅制的。
Genoa ' s mayor , giuseppe pericu , joked to a newspaper that columbus would wind up being " genovese " - one way or another . " if it turns out that columbus was n ' t genovese , we ' ll make him an honorary citizen , " he said
当时，多米尼加的一名工人在圣多明各大教堂一个祭坛的后面发掘出了一个铅制的盒子，上面刻有哥伦布的名字，里面装有一些遗骨。