sang1 gaau1生膠生胶
Jyutpingsang1 gaau1
Yalesāng gāau
Definition
Crepe rubber, or natural rubber used for cleaning suede or in manufacturing.
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How it's used
Refers specifically to the raw, gummy, or crepe-like rubber material often used in cleaning tools or shoe soles. It is distinct from synthetic rubber or plastic erasers because of its tacky, soft texture. You will most frequently encounter this term when discussing specialized cleaning supplies for suede or nubuck leather.
Measure word
gau6嚿gauhRelated words
Common mistake
Do not confuse this with 擦膠, which is the standard term for a pencil eraser used in school. 生膠 is strictly for the material itself or tools made from that specific raw rubber texture.
Grammar color guide
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Grammar guides
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.
- Possession (嘅)How to say my, your, and his, and how to link a describing word to a noun, all with the little word 嘅 (ge3).



