相關單詞同義詞secret, underground, chamber, inside, cabinet, 近義詞 underhanded 不光明的, secret 秘密, private 私人的, significant 重要的, underground 地下的, stealthy 隱密的, sneaky 鬼祟的, furtive 偷偷的, clandestine 秘密的(常指違法的行為)..., hush-hush 秘密的, sly 狡猾的, covert 隱蔽的, secretive 秘密的, underhand 秘密的, cloak-and-dagger 有關陰謀或間諜的..., undercover 從事秘密工作的..., hugger-mugger 秘密的, sneak 偷偷摸摸做, hole-and-corner 秘密的臨近詞surrey, surrender, surreptitiously, surreptitious editio, surreptitious adapter, surreptitious edition, Surreptitious vomiting, surreptitious photograph, surreptitious in one's movements, surreptitious withdrawing the contributed capital相似詞surreal, surrealism, surrealistic, surrender, surrey, surrogacy, surrogate, surround, 返回 surreptitious