double agent 的英语意思
double agentˌdouble ˈagent noun [countable] 
查看全部语言翻译 someone who finds out an enemy country’s secrets for their own country but who also gives secrets to the enemy为本国刺探敌国机密、同时又向敌国泄露机密的人；双重间谍
查看全部语言翻译 someone who finds out an enemy country’s secrets for their own country but who also gives secrets to the enemy为本国刺探敌国机密、同时又向敌国泄露机密的人；双重间谍