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
【化】 amino-; amino-group; azyl
【医】 amido-; amidogen; amino
【化】 benzoyl-glycine; hippuric acid; N-benzoylglycine; urobenzoic acid
【医】 benzoyl glycocoll; benzoyl-aminoacetic acid; benzyl glycocoll
hippuric acid; urobenzoic acid