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首页英语词典fidelityfidelity英英释意

fidelity

英 [fɪ'delɪtɪ] 美[fɪ'dɛləti]

英英释义实用场景例句

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