pertain to(v.+prep.)
〈正〉与…相关，关于be connected with sb/sth
▲pertain to sb/sth
The inspector was interested in everything pertaining to the school.视察员对有关学校的一切都感兴趣。

用作不及物动词
▲S+～(+A)
Those rules no longer pertain.那些规则已不再适用了。

pertain to, apply, bear on〔upon〕, belong to, relate to
参见bear条。