聚氨酯

Mandarin · pinyin jù ān zhǐ

Meanings

  1. polyurethane
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Characters in this entry

聚
jù · assemble, meet together, collect
氨
ān · ammonia; hydrogen nitride
酯
zhǐ · ester
Written characters and their own readings; the entry’s pronunciation is shown above.

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Mandarin tones

4–1–3 · ju4 an1 zhi3

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Compare dictionary sources Wiktionary · 1 sense · 1 Cantonese reading

zeoi6 on1 zi2

Pleco · CC BY-SA 3.0 · Word reading; meanings not aligned.

Wiktionary English definitions · Chinese section

Independent source senses for this spelling, with usage labels retained. Not matched to the pronunciation above.

noun

  1. polyurethane

Source page · dump 2026-09-02 · Contributors & history

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