fidelity

名词

1. 1

   忠贞、忠诚

   He promised lifelong fidelity to his wife on their wedding day.

   他在婚礼那天承诺一生对妻子忠贞。

2. 2

   忠实、信守正式

   Her fidelity to the original text impressed the reviewers.

   她对原著的忠实令评论者印象深刻。

3. 3

   保真度、逼真度

   The new speakers reproduce music with remarkable fidelity.

   这组新喇叭播放音乐的保真度相当惊人。