The museum teaches people about the history and development of toilets.

博物馆教人们了解厕所的历史和发展。

What do you know about the history and development of space exploration?

你对太空探索的历史和发展了解多少？

Space technologies have helped the research and development of new material.

太空技术帮助了新材料的研究和开发。

The development of IT is very rapid.

信息技术的发展非常迅速。

I like the plot development of this book.

我喜欢这本书的情节发展。

The development of digital media is very rapid.

数字媒体的发展非常迅速。

The development of technology is ever-changing.

科技的发展是千变万化的。

The development of the project is ahead of schedule.

项目的发展超前于计划。

He pioneered the development of the new software.

他开创了新软件的开发。

They are discussing the development of new weapon.

他们正在讨论新型武器的开发。