回车
Meanings
1. to turn a vehicle around
2. (computing) "carriage return" character
3. the "Enter" key
4. to hit the "Enter" key
Characters used
Examples1
我们
Most of us have, to some extent, experienced being caught in a cycle like this one: Facing the browser, you hit, like you always do, Ctrl-T to open a new tab, type in the first letter of the website you always visit, and hit "enter"... just to see if anything new has happened.