相關(guān)單詞同義詞secret, private, underground, chamber, inside, 近義詞 underground 地下的, closet 壁櫥, private 私人的, enigmatic 謎的, significant 重要的, secret 秘密, undercover 從事秘密工作的..., surreptitious 暗中進(jìn)行的, covert 隱蔽的, concealed 隱藏的, stealthy 隱密的, furtive 媮媮的, illegal 非法的, cloak-and-dagger 有關(guān)隂謀或間諜的..., hush-hush 秘密的, hugger-mugger 秘密的, hole-and-corner 秘密的臨近詞clang, clan, clandestinely, clandestineness, clandestine sale, clandestine agent, clandestine trade, clandestine press, clandestine worker, clandestine adj., clandestine dealing, clandestine society相似詞clamp, clamp down on sth, clampdown, clan, clang, clanger, clangour, clank, 返回 clandestine