释义 |
spy on someone/something phrasal verb with spyverbuk /spaɪ/ us /spaɪ/ C2 to watch someone or something secretly, often in order to discover information about him, her, or it: 暗中监视;窥探 He was spying on her through the keyhole.他从锁孔里窥探着她。 SMART Vocabulary: related words and phrases International relations: spying and espionage agent agent provocateur anti-bug asset industrial espionage insider intel intelligence MI5 operative scout secret service sleuthing snoop snoopy spook spy tail tap the CIA |