【计】 reverse-phase current
in reverse; on the contrary; turn over
【医】 contra-; re-; trans-
each other; mutually; appearance; looks; look at and appraise; photograph
posture
【化】 phase
【医】 phase
electric current; electrical current; electricity
【计】 I
【化】 current; electric current; electric current (strength)
【医】 current; electric current; rheo-