Gravy train
n. 轻易发大财的工作; 美差; 肥缺
📖 牛津释义
gravy train
(sl 俚 esp US) means of getting a lot of money without much effort (eg through corruption) 轻易捞到大量钱财的手段（如贪污、 舞弊）
be/get on the gravy train 大把捞钱.
🧩 词语组成解析
gravy
['greivi]
n. 肉汁，肉卤;〈美俚〉非法所得的钱，意外之财;
🗣️ 情景例句
Oh yes.
你好。
I know he will do something.
我知道他会做什么。
Yes, I remember. You were not here yesterday. What was wrong? Were you ill?
是的，我记得。你昨天没有来。怎么啦？你病了吗？