Broadcaster Software广播客户端
PCDJ Broadcaster混音软件
pneumatic broadcaster气动撒布机
Public broadcaster公共广播
Paradox Broadcaster悖论广播员
broadcaster ĥ广播业者
Notification broadcaster广播器
bait broadcaster撒饵器
seed broadcaster[农机] 撒播机;撒播机
N-COUNT（可数名词） A broadcaster is someone who gives talks or takes part in interviews and discussions on radio or television programmes. 广播员
...the prominent naturalist and broadcaster, Sir David Attenborough.
…著名的博物学家兼广播员大卫·阿滕伯勒爵士。