broadcast

相關對話：

1. Before this play is broadcast several cuts must be made.
   這個劇目播出前必須經過數次剪輯。
2. The Prime Minister set forth the aims of his government in a television broadcast.
   首相在電視廣播中公布了內閣的工作目標。
3. The broadcast was recorded, not live.
   這次廣播是事先錄音的，不是現場直播。
4. The chairman's speech will be broadcast nationwide.
   主席的講話將向全國廣播。
5. Here is a political party broadcast before an election.
   這是某黨派選舉前的政治廣播節目。
6. She broadcasts on current affairs.
   她發表時事廣播演說。
7. The BBC broadcasts all over the world.
   英國廣播公司向全世界播送節目。

　

詞型變化：

名詞:broadcaster 動詞過去式:broadcast,broadcasted 過去分詞:broadcast,broadcasted 現在分詞:broadcasting 第三人稱單數:broadcasts broadcast

詞意辨析：

announce, declare, proclaim, pronounce, advertise, broadcast, publish

這些動詞均含“宣布，公開”之意。
announce: 多指首次宣布大家感興趣或可滿足大家好奇心的事情。
declare: 側重正式就某事清楚明白地宣布。
proclaim: 指官方宣布重大事件或施政方針，語體比announce正式。
pronounce: 詞義與announce, declare接近，但較多用於指法律判決方面的宣布。
advertise: 指通過文字和圖像資料等的反覆宣傳而引起公眾的注意，有時隱含令人不快或言過其實的意味。
broadcast: 專指利用廣播或電視傳播訊息或發表見解。
publish: 專指通過報刊或其它媒介向公眾公布事情。 

英文解釋：

名詞 broadcast:

1. message that is transmitted by radio or television
2. a radio or television show
   同義詞：program, programme

動詞 broadcast:

1. broadcast over the airwaves, as in radio or television
   同義詞：air, send, beam, transmit
2. sow over a wide area, especially by hand
3. cause to become widely known
   同義詞：circulate, circularize, circularise, distribute, disseminate, propagate, spread, diffuse, disperse, pass around