我们需要把重要通知置顶。

We need to make the important notice sticky.

你可以选择将某些对话置顶。

You can choose to make certain conversations sticky.

这个帖子已经被管理员置顶了。

This post has been made sticky by the admin.

请将这条消息置顶。

Please make this message sticky.

这个话题被置顶了，所以每个人都能看到。

This topic has been made sticky so everyone can see it.

我主页上的置顶新闻.

Top story on my home page.

置顶日志，请勿回复，谢谢合作！

Top-allocated log, please do not reply, cheers!

今日问题：在爱词霸沙龙购买“帖子置顶功能”消耗多少积分可在标签首页置顶24个小时？

How much cents will pay for a 24 hours-stay at the top of the tag page?

置顶日志, 请勿回复, 谢谢合作!

Top - allocated log, please do not reply, cheers!

你安排出来的时间应该置顶为首要任务。

That block of time you just scheduled has to be given the utmost priority.