相關(guān)單詞近義詞 undercover work 秘密工作, espionage 間諜活動(dòng), eavesdropping 偷聽(tīng), infiltration 浸潤(rùn), spotting 確定準(zhǔn)確位置..., detection 探測(cè), catching 易傳染的, espial 偵探臨近詞spy, spy agency, spy-boat, spygmogram, spy service, Spy Fiction, Spyckermann, spy-plane, spy upon sb, spy-master, spy into sth 返回 spying