✔ 最佳答案
Find out 發現, 找出, 解開 <謎>
= get information about something because you want to know more about it
= learn a fact or piece of information for the first time
She found out that her parents had never been married.
Look for (尋找)
= try to locate or discover or search
I am looking for Steve - have you seen him?
I am look for a job.