音标发音英式音标 [ˈhaɪ.faɪ]美式音标 [ˈhaɪ.faɪ]英式发音 美式发音 基本解释n.高保真音响=high fidelity.同根派生 hi-fi相关词英汉例句用作名词 (n.)My new hi - fi has so many lights and switches that I was all at sea when I first tried to use it.我新买的那台高保真音响设备有许许多多指示灯和开关,以致我第一次打开它时竟不知所措。hi-fi更多例句英英字典剑桥英英字典 electronic equipment used to play recorded sound, especially musichi-fi剑桥字典hi-fi柯林斯字典