铅

铅 [qiān] 名

1. ■ （金属元素） lead (Pb):

废铅 scrap lead;

含银铅 argentiferous lead;

软铅 soft lead;

重得像铅。 It's as heavy as lead.

2. ■ （铅笔心） lead (in a pencil); black lead

另见 yán。