Stoolpigeon
na. 囮鸽；〈俚〉(诱人赌博等的)囮子；〈俚〉(警察局的)密探\\n
🗣️ 情景例句
I have no spare time for hobbies or activities.
我没有时间去爱好什么。
First catch your hare, then cook him.
不要谋之过早。
I counted seven old cars and three old refrigerators.
我数了一下，有7辆旧汽车和3上旧冰箱。