The E-mail inbox should only be for priority communication, otherwise it just wastes your time.

你的收件箱应优先为你的交流通讯服务，不然它只是在浪费你的时间。

youdao

Clean up your inbox. - your inbox (email and otherwise) should only be for priority communication; otherwise it just wastes your time.

清理你的收件箱——你的收件箱应该至用来存放重要的信件，否则将会浪费你大量的时间。

youdao

But job qualification was still a top priority, as evidence of poor communication skills, negative comments about a former employer and lies about qualification were the next most popular reasons not to hire someone.

CNN: Social networking sites dos and don'ts

Finally, culture, as a means of communication, social cohesion, economic growth and creativity remains a priority for UNESCO, since it continues to bridge the peoples of the world.

UNESCO: 70 Years

The most obvious way is to make, as a part of the job of any communication department, finding and creating and displaying powerful video on a regular basis a priority.

FORBES: Four Ways to Increase the Urgency Needed for Change -- Part I