生产用英语短语为"production"。这个词来源于拉丁语 "productio"，意思是制造、制作或增加。它是名词，指生产活动、产品或成果。

下面是一些例句：

The factory has increased its production of cars this year. (工厂今年增加了汽车生产。)
We need to improve our production efficiency. (我们需要提高生产效率。)
The company is planning to expand its production facipties. (公司计划扩大生产设施。)

常用短语有:

mass production 大量生产
in production 在生产中
go into production 开始生产
production pne 生产线
production process 生产过程
production cost 生产成本
production capacity 生产能力

例句:

The company has been using mass production to keep costs down. (公司一直在使用大量生产来降低成本。)
The new product is still in production. (新产品仍在生产中。)
The factory is about to go into production for the new car model. (工厂即将开始生产新车型。)
The company's production pne is running at full capacity. (公司的生产线正在全速运转。)
The production process is very complex and requires a lot of attention to detail. (生产过程非常复杂，需要对细节非常关注。)
The production cost for this product is very high. (这个产品的生产成本非常高。)
The company is looking to increase production capacity to meet demand. (公司正在寻求增加生产能力以满足需求。)