英语词汇vigilance的意思、用法及释义-英汉双解词典

单词	vigilance
释义	vigilance n[U]: exercise constant, perpetual, etc vigilance 时刻、永远...保持警惕 Police vigilance was eventually rewarded,eg when an arrest was made. 警方时时警戒终有所获（如逮捕了罪犯）.
随便看	teenaged teenager teens teeny teeny-bopper tee-shirt teeter teeth teethe teething troubles teetotal teetotalism teetotaller TEFL tel tel(e)- telecommunications telegram telegraph telegraphese telegraphic telegraphically telegraphist telegraph-line telegraph-pole

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