Spying
[法] 间谍活动, 侦探
✅ 同义词
🗣️ 情景例句
Where did this money come from?
这些钱从哪来？
He devoted his life to promoting world peace.
他一生致力于促进世界和平。
And I succeeded, Zheng Jie.
我还是成功了，郑杰。