jyun4 sam1鉛芯铅芯

Jyutpingjyun4 sam1
Yaleyùhn sām
名詞

Definition

Pencil lead, including lead refills for mechanical pencils.

  1. pencil lead; the graphite core inside a pencil
  2. mechanical pencil lead refill
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How it's used

Refers specifically to the thin graphite refills used in mechanical pencils, which are called 鉛芯筆 in Cantonese. While the word contains the character for lead, these refills are made of graphite and clay, not actual lead. It is common to specify the thickness, such as 0.5 or 0.7, when buying them at a stationery shop.

Measure word

zi1

Common phrases

0.5mm pencil lead

Common mistake

Do not confuse this with 鉛筆, which is the entire pencil itself. Also, ensure you use the correct measure word 支 when talking about individual pieces of lead.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector