一：broadcasting是什么意思？用法、例句的意思

broadcasting是一个英语单词，意为“广播”。它可以作为名词和动词使用。作为名词，它指的是通过无线电或电视信号向公众传播消息、音乐、节目等内容的行为。作为动词，它指的是进行广播或传播的行为。

二：怎么读（音标）

broadcasting的音标为 [ˈbrɔːdkɑːstɪŋ]。

三：用法

1. 作为名词：

（1）广播公司：The broadcasting industry is highly competitive.

（2）广播节目：I enjoy listening to the morning news on the radio, it's my favorite broadcasting show.

（3）广播事业：He has been working in broadcasting for over 20 years.

2. 作为动词：

（1）传播消息：The government is broadcasting important information about the new policy.

（2）广播节目：They are currently broadcasting a live concert on TV.

（3）发布：The school will be broadcasting the exam results tomorrow.

四：例句1-5句且中英对照

1. The local radio station has been broadcasting weather updates every hour. 当地电台每小时都在播放天气预报。

2. The company's new advertising campaign will be broadcasted on national television next week. 公司的新广告活动将在下周在全国电视上播出。

3. The government is planning to increase funding for public broadcasting stations. 计划增加对公共广播电台的资金支持。

4. The broadcasting of the football match was interrupted due to technical difficulties. 由于技术故障，足球比赛的广播被中断了。

5. The radio show has been broadcasting for over 50 years and is still going strong. 这个广播节目已经播出了50多年，仍然非常受欢迎。

五：同义词及用法

1. transmit：作为动词，意为“传输、传送”，可用来替换broadcasting的部分意思。：The satellite will transmit live images of the event to viewers around the world.

2. air：作为动词，意为“播放、播送”，常用于指电视或电台节目。：The news will be aired at 9 pm tonight.

3. disseminate：作为动词，意为“散布、传播”，强调信息的广泛传播。：The organization aims to disseminate knowledge about environmental protection through various means, including broadcasting.

4. relay：作为动词，意为“转发、转播”，常用于指通过中间媒介进行信息的传递。：The press conference was relayed live on multiple TV channels.

六：编辑总结

broadcasting是一个常用的英语单词，它可以作为名词和动词使用，指的是通过无线电或电视信号向公众传播消息、音乐、节目等内容的行为。作为名词时，它可以指广播公司、广播节目或广播事业。作为动词时，它可以指传播消息、广播节目或发布。除了broadcasting外，还有一些近义词如transmit、air、disseminate和relay都可以替换部分意思。熟练掌握broadcasting的用法和同义词的使用，能够帮助我们更加准确地表达自己想要传达的信息。