【经】 cyclical sensitive
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
【经】 business cycle; economic cycle; economic fluctuations
change; turn; vary; diversification; movement; transformation; transmutation
variation
【医】 allaxis; alleosis; alloeosis; change
have a thin skin; keenness; sensitivity; tenderness