geoi3 ngaa4鋸牙锯牙

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Definition

Sawtooth; the serrated edge of a saw or a similar zig-zag pattern.

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How it's used

Refers specifically to the jagged, tooth-like projections found on tools like saws or the serrated edges of objects. While 鋸齒 is the more standard term for the general concept of serration, 鋸牙 is often used in more descriptive or informal contexts to highlight the individual tooth-like shape of the edge.

Measure word

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Examples

The sawtooth on this knife is very sharp, be careful.

Related words

Common phrases

Common mistake

Do not confuse this with 牙齒, which refers specifically to human or animal teeth. Using 鋸牙 to describe a person's teeth would sound bizarre and potentially insulting.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector