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單詞乎

rear guard

rear guard是什么意思、rear guard怎么讀

rear guard漢語翻譯

后衛(wèi)部隊

rear guard英語解釋

名詞 rear guard:

  1. a detachment assigned to protect the rear of a (retreating) military body
    同義詞：rearguard

rear guard例句

  1. A reconnaissance or patrol unit that moves ahead of an advance party or guard, or that follows a rear guard.
    尖兵在一群前進的士兵或衛(wèi)兵前面移動的偵察或巡邏的單位，也指尾隨一支殿后的衛(wèi)隊
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