espionage activities
中文释义
间谍活动，国家间的秘密情报收集
Secret operations conducted to gather information from other nations.
常用搭配
- conduct espionage activities从事间谍活动
- uncover espionage activities揭露间谍活动
- suspected espionage activities疑似间谍活动
例句
- The diplomat was expelled for espionage activities.该外交官因间谍活动被驱逐。
- Our security team screens staff for espionage activities.我们的安保团队筛查员工的间谍行为。