音标发音英式音标 [ˈtaɪm ˌsɪɡ.nəl]美式音标 [ˈtaɪm ˌsɪɡ.nəl]英式发音 美式发音 基本解释(收音机发出的)报时信号。同根派生 time signal相关词英英字典剑桥英英字典 a signal that is broadcast on the radio at an exact time, for example one o'clock, to show accurately what the time istime signal剑桥字典time signal柯林斯字典