It was the first cable channel to specialise in films-the initials stand for "Home Box Office" -and the first channel to be delivered via satellite.

它是第一家专营电影的有线电视频道——HBO这三个大写字母是“家庭电影票房”的缩写——还是第一家通过卫星传输的频道。

youdao

Its built-in sensors help PLAYBAR automatically adjust EQ and channel orientation so it can lie flat on the TV stand or rotate for low profile wall-mounting above or below the TV.

ENGADGET: Sonos Playbar: a home theater soundbar that wirelessly streams music for $699, we go hands- (and ears) on