churn out

They churn out 3 000 identical toy trains every day.

他们每天生产3 000 辆一式一样的玩具火车。

She churns out trashy romantic novels.

她凑些无聊的爱情小说。

This factory churns out lots and lots of cars a day.

这工一天可生产很多汽车。

That young writer churns out about three to four new books every year.

那位年每年能赶写出三四部新书。