dou1 pin2刀片

Jyutpingdou1 pin2
Yaledōu pín
名詞Uncommon

Definition

A blade or razor blade, typically a replaceable one without a handle.

colloquialdaily actionsother

How it's used

Refers specifically to thin, replaceable metal inserts rather than the entire tool. While it is commonly used for utility knives, it is also the standard term for the thin metal strips used in manual shaving razors. When referring to the sharp part of a kitchen knife or a sword, use 刀鋒 instead.

Measure word

faai3fai

Examples

The blade on this utility knife is completely dull.

Common phrases

to change a blade

Common mistake

Do not confuse this with 刀鋒, which refers to the sharp edge of a fixed blade. Using 刀片 for a kitchen knife sounds like the blade is detachable or broken.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector