保长

Traditional: 保長

bǎo cháng

Dictionary entry

(math.) distance-preserving

What does 保长 mean?

保长 (bǎo cháng) has 2 dictionary entries or readings.

1(math.) distance-preserving

2isometric

3head of a bao 保[bao3] in the baojia 保甲[bao3 jia3] system

Character breakdown

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保BǎoBulgaria (abbr. for 保加利亞|保加利亚[Bao3 jia1 li4 ya4])长chánglong · (bound form) length

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How to pronounce 保长

保长

bǎo cháng

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Base dictionary data: CC-CEDICT · CC BY-SA 4.0.