I had no intention of becoming an artist, but to have enough skill to convey an idea in a drawing would be useful.

我没打算要成为一个艺术家，但是有足够的技巧来以画图的方式传达一个理念想法是有用处的。

youdao

A wiki provides a collaborative authoring environment where a team can brainstorm about an idea, discuss a topic, or post useful information.

Wiki提供一种协作创作环境，团队可以在这里集体讨论一个想法、讨论一个主题或者张贴有用的信息。

youdao

But not every patent filed there represents an original or useful idea.

但是其实并不是每一个专利都是原创的，有使用价值的。

youdao

"I was not conscious about diet before but now I have got an idea to eat a useful amount only, " he said.

BBC: Nepal uses yoga to 'slim down' police

The data must be archivable and searchable, making it useful for the long run, and allowing things like an idea repository available on-demand to people and systems throughout the business.

FORBES: Don't Erase The Master Plan: Digitally Capturing Big Ideas