cover

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【释义】：

v．掩护，掩蔽，覆盖，集中照射，守听n．盖，套，罩，避难所，掩蔽物

◇cover off向前看齐cover over遮盖cover up掩护cover(up)one′s tracks隐匿行踪under cover隐藏著under cover of在…掩护下

‖cover掩蔽阵地covered adj．掩护的，掩蔽的covered advance有掩护的前进coveredarea掩蔽地域covered position有掩蔽的阵地covering adj．掩护的covering detachment掩护支队covering element掩护分队covering fire掩护火力covering force掩护部队coverage n．覆盖范围cover-all n．工作服