音標(biāo)發(fā)音英式音標(biāo) [?p?b.l?k ?s??.v?s ?br??d?kɑ?.st??]美式音標(biāo) [?p?b.l?k ?s??.v?s ?brɑ?d?k?s.t??]英式發(fā)音 美式發(fā)音 基本解釋公共傳播（不以盈利為目地，向公眾提供信息、教育和娛樂的電視和電臺(tái)節(jié)目）。同根派生 public service broadcasting相關(guān)詞英漢例句noun [ U ]The channel is trying to reduce its obligations to produce public service broadcasting such as religious programmes. 這一頻道試圖減少其播出公共傳播節(jié)目的義務(wù)，例如宗教節(jié)目。public service broadcasting更多例句英英字典劍橋英英字典 television and radio programmes that are broadcast to provide information, advice, or entertainment to the public without trying to make a profitpublic service broadcasting劍橋字典public service broadcasting柯林斯字典