churns

churns out four novels a year.

一年出四

She churns out trashy romantic novels.

她不断拼凑些无聊的爱情。

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

这家工厂一天可产很多汽车。

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

那位年青作家每年能赶写出三四部。