Narrowcasting
(narrowcast 的现在分词) v.( 为少量特定听众)小范围播送,用电缆电视播送
🗣️ 情景例句
Mainly for the sports meet and also for sightseeing, I think.
主要是来参加运动会，我想也是为观光而来。
That's OK.
没关系。
as my wife and I discovered during a tour through the Balkans.
我与妻子在一次周游巴尔干半岛时对此深有体会。