come by

phrasal verb
1
to make a short visit to a place, in order to see somebody
سر زدن, سری زدن
2
to manage to get something
به دست آوردن, بدست آوردن, کسب کردن
Jobs are hard to come by these days.
3
to receive something
به دست آوردن, دریافت کردن
How did you come by that scratch on your cheek?