"加油" in Engpsh is typically translated as "Keep going" or "Keep it up".

It is a phrase commonly used to encourage or motivate someone to continue with their efforts or to persevere in the face of difficulty. The phrase has its roots in sports, where it is commonly used as a way to cheer on athletes, but it is now commonly used in other contexts to offer encouragement and support.

Here are some example sentences in Engpsh and their Chinese translations:

Keep going, you've got this!
(加油，你能行！)
Keep it up, you're doing great!
(继续加油，你做得很好！)
Don't give up, keep pushing!
(不要放弃，继续努力！)