We should keep each other informed.

我们应该保持联系。

youdao

Team members can use an events list to keep each other informed of upcoming meetings, deadlines, and other important events.

工作组成员可使用事件列表在会议、最终期限以及其他重要事件即将发生时通知每个成员。

youdao

Another important factor to consider is how to make sure the partners pass on information obtained from superiors, clients or staff and keep each other well informed.

另一个重要的考虑因素是怎样确保搭档从上级、客户或员工那里获取信息并相互传递，并且保持相互之间消息灵通传递。

youdao

So we keep each other informed and both sides remain well-informed so that they can avoid the possibility of accidental fire or friendly fire."

VOA: standard.2009.07.04