【电】 antinoise carrier-operated device
in reverse; on the contrary; turn over
【医】 contra-; re-; trans-
cacophony; noise; souffle
【化】 unpitched sound
【医】 murmur; souffle; susurration; susurrus
【电】 carrier
carry; fortune; luck; motion; movement; use; wield
act as; do; make; pretend; regard as; writings
【法】 perpetrate
equipment; facility; fixing; fixture; installation
【计】 device; implementor
【化】 equipment
【医】 equipment; unit
【经】 equipment; facility; installation
