efficiently名词

名词是efficiency，例如：

1、The institutions have realised they need to change their culture to improve efficiency and service.这些机构已经意识到需要改变他们的内部文化以提高效率、改进服务。

2、There are many ways to increase agricultural efficiency in the poorer areas of the world.有很多方法能够提高世界贫困地区的农业效率。