pertain to something
phrasal verb with pertain verb uk/pɜːˈteɪn/ us/pɝːˈteɪn/
formal
与…有关；涉及
to be connected with a particular subject, event, or situation
We are only interested in the parts of the proposals that pertain to local issues. 我们只对议案中涉及当地问题的部分感兴趣。