with each other

基本解釋

We disputed with each other on various issues.
我們爲各種問題互相爭論。
The two men closed with each other in a wrestling encounter.
這兩個漢子在摔跤比賽中互相扭打起來。
They are friends rivaling with each other in technological design.
他們在工藝設計方麪是互相競爭的朋友。

But,the Internet is really a network of networks which exchange traffic all the time and compete with each other.
So instead of having 20% of people's time spent on their own projects, I make people hang out with each other.
我讓大家都待在一塊兒,而不是將那20%的時間，用在自己的工作上。
斯坦福公開課 - 紥尅伯格談Facebook創(chuàng)業(yè)過程課程節(jié)選
which actually helps the campus, because the students interact with each other a lot more.
實際上是有助於學校的，因爲這樣學生之間的互動和交流就更多了。
活潑的校園氛圍 - SpeakingMax英語口語達人

Scientists can be more than a bit snarky with each other, especially in peer review.
FORBES: ENCODE Papers Get A Fisking