广播: broadcast; be on the air; airing 短语和例子开始广播 go on the air; 实况广播 live broadcast; live transmissions over the radio or television; 停止广播 go off the air; 外语广播 foreign language broadcast; 有线[无线]
提供服务: offre( n. f. ) de servicepresentation serviceprovide serviceproviding servicesprovision of servicerender servicesservice deliveryto render service