broadcaster

'brɒ:dkæstә

Collins 2

n. someone who broadcasts on radio or television
n. a mechanical device for scattering something (seed or fertilizer or sand etc.) in all directions

n. 播送者, 广播装置, 播种机

Collins 星级

9,061

BNC 频率

8,133

使用频率

broadcaster由broad（广泛的）和caster（投放者）组成，表示广泛传播信息的人或设备。

例句

1. The broadcaster announced the breaking news live on television.

广播员在电视上现场直播了突发新闻。

2. She dreams of becoming a sports broadcaster one day.

她梦想有一天能成为一名体育播报员。

3. The broadcaster interviewed several experts about the new policy.

播音员采访了几位专家关于新政策的看法。