finicky

adjective
1
too worried about what you eat, wear, etc.; disliking many things
ایرادگیر, بهانه‌گیر, وسواسی, خرده‌گیر
synonym fussy
2
needing great care and attention to detail
وسواسی, دقیق, پر وسواس
It's a very finicky job.
synonym fiddly