先入為主

Beforehand; first; earlier; originally; for the time being; for now; my late (prefix for deceased older relatives); ancestor; primary matter; former; previous; Mr. (abbreviation); surname.

To enter; to go into; to join; to become a member of; to receive or take in; to put in; to fall into a state; to be involved in; to conform to.

To do; to act; to make; to become; to be; to serve as; because of; for; by (passive voice marker).

Owner; master; host; leader; main; the person concerned; God; Lord; to indicate or signify; trump card.