劍橋詞典abbreviation for high-definition television (= a type of television that shows clear , high-quality pictures on a wider screen than standard television ) 高清晰度電視（high-definition television的縮寫） [ 可數(shù)名詞：有復(fù)數(shù)形式的名詞 ] Consumers have bought 10 million HDTVs but have found little to watch . 消費者購買了一千萬臺高清晰度電視機(jī)，但卻沒有多少相應(yīng)的節(jié)目可看。 HDTV is also the programs you watch or the business of broadcasting them. 高清晰度電視節(jié)目；高清晰度電視節(jié)目播出 [ 不可數(shù)或單數(shù)名詞：沒有復(fù)數(shù)形式的名詞 ] There’s no HDTV on our local channels . 我們的本地頻道上沒有高清晰度節(jié)目。 返回 HDTV