【计】 associated pair; associative pair
conjunction; relationship
【计】 associate; association
【经】 relevance
by chance; even; idol; image; mate; spouse
【医】 pair
right; answer; reply; at; check; compare; couple; mutual; opposite; versus; vs
face to face
【计】 P
【化】 dyad
【医】 Adv.; contra-; corps; ob-; p-; pair; par; para-
【经】 vs