pack in
1．stop停止；放弃
That noise is awful．Pack it in immediately！那嘈杂声太可怕了，赶快住手！
Why don't you pack it in？你为什么还不停止？
She didn't like her job at all and was thinking of packing it in．她一点也不喜欢她的工作，正打算辞掉呢。
2．push in把…塞入
They packed the people in as tightly as they could．他们尽量把人们推挤进去。
He packed all his clothes in after much trouble．他费好大劲才把所有衣服塞了进去。
3．attract large audiences to a theatre，concert，etc．吸引大批（听众或观众）
The new pop group is really packing in the teenagers．新的流行乐队确实吸引了大量的青少年。
The singer packed the crowds in．歌唱家吸引了大批听众。