I'm sorry; my apologies; may I come in?; permission; leave; dismissal
police officer; policeman; policewoman
common sense; good sense; common knowledge; general knowledge; common practice; accepted practice
I'm sorry; (it's) inexcusable; thank you very much (for help, etc.)
(period of) a year; during an era
Public Safety Bureau (of the Tokyo Metropolitan Police Department); Special Branch (police); Ministry of Public Security (China)
moving to a different location to start a new job; (proceeding to) new appointment
career; carrier (disease, signal, warship, etc.); carrier; telephone company; career government employee
as (for); for; in the capacity of
oneself; oneself; for oneself; personally
to come along; to come around; to turn up; to arrive at the present; to get where one is; to have been doing something (for a period of time)