a spy who makes uninvited inquiries into the private affairs of others
n a spy who makes uninvited inquiries into the private affairs of others
n a spy who makes uninvited inquiries into the private affairs of others v watch, observe, or inquire secretly
addressing inquiries
[法] 质询, 质问
following up inquiries
[经] 追究到底的询问
go around and make inquiries
[法] 查访
make inquiries about
对…进行调查
status inquiries
[经] 情况调查