首页英语词典fidelityfidelity英英释意

fidelity

英[fɪ'delɪtɪ] 美[fɪ'dɛləti]
  • n. 保真度;忠诚;精确;尽责

英英释意


1. accuracy with which an electronic system reproduces the sound or image of its input signal
2. the quality of being faithful