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
She's coming over this morning to help me with my math.
她今天早晨要过来帮我补习数学。
Sounds like a pain in the ass.
听起来很麻烦。
Should we invite Susan to the party?
要请苏三参加舞会吗？