鉛 (qiān) - Lead — a heavy, soft, malleable metallic element & graphite core of a pencil
鉛 · qiān
Lead — a heavy, soft, malleable metallic element (chemical symbol Pb);
graphite core of a pencil;
also used in historical contexts for certain alloys.
Lead — a heavy, soft, malleable metallic elementgraphite core of a pencilalso used in historical contexts for certain alloys.
Usage highlights
Lead metalPencilLeadLead poisoningLead alloyLead weight
Synonyms
- Pb— Chemical symbol for lead
Usage & contexts
Examples
- Lead is a heavy metal (铅).
- This pencil has a graphite core (铅笔芯).
- Lead-acid batteries are common in cars (铅酸电池).
- Lead poisoning is a serious health concern (铅中毒).
Collocations
- Lead metal(铅)
- Pencil(铅笔)
- Lead-acid battery(铅酸电池)
- Lead poisoning(铅中毒)
- Lead alloy(铅合金)
- Lead weight(铅坠)
Idioms
- To forge ahead despite difficulties(铅刀一割)
- To have a heavy heart like lead(心如铅坠)
- To write with a clumsy brush(握铅抱椠)
Cultural background
FAQ- Lead was historically used in China for coins, weights, and seals due to its malleability.
- In traditional Chinese medicine, lead compounds were occasionally used, though toxicity was recognized.
- The character appears in historical texts describing metallurgy and alchemical practices.