crop up

US /krɑːp ʌp/
UK /krɑːp ʌp/
"crop up" picture
1.

timbul, muncul, terjadi

appear, happen, or come to attention unexpectedly

:
Problems always seem to crop up when you least expect them.
Masalah sentiasa timbul apabila anda tidak menjangkakannya.
A few interesting points cropped up during the discussion.
Beberapa perkara menarik timbul semasa perbincangan.