storage battery

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a voltaic battery that stores electric charge
• Syn:
accumulator
• Hypernyms:
voltaic battery, galvanic battery
• Hyponyms:
lead-acid battery, lead-acid accumulator, nicad, nickel-cadmium accumulator, nickel-iron battery, nickel-iron accumulator
• Part Meronyms:
anode, cathode, grid, storage-battery grid, storage cell, secondary cell