concealedadj.隐藏的;隐蔽的动词conceal的过去式和过去分词.
concealvt.隐藏;隐瞒;掩盖
concealed ore deposit隐伏矿床
concealed-lamp sign隐灯信号
concealed parasystole隐匿性并行心律
concealed karst water隐伏岩溶裂隙水
concealed mine deposit隐伏矿预测
concealed gold deposit隐伏金矿
concealed installation暗装
conceal one's identity[法] 审问证人委托书
concealed investigator卧底人员
concealment redundancy隐式冗余