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排雷

Mandarin · pinyin pái léi

(military) to clear landmines
(fig.) (slang) to give people a heads-up; to warn others about bad experiences

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Characters in this entry

排: pái · row, rank, line
雷: léi · thunder

Written characters and their own readings; the entry’s pronunciation is shown above.

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Mandarin tones

2–2 · pai2 lei2

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Compare dictionary sources Wiktionary · 2 senses · 1 Cantonese reading

Rime Cantonese 粵拼

paai4 leoi4

Cantonese word readings for 排雷. This lexicon supplies readings, not definitions.

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Wiktionary English definitions · Chinese section

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

verb

to sweep mines
(Internet slang) to check if a work contains undesirable content for other people

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

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