hi-fi是什麽意思

hi-fi

英 ['haifai] 美

n. 高保真度的音響設備
adj. [電訊] 高保真度的

英文詞源

hi-fi (adj.): 1947, abbreviation of high fidelity (1934), of radio receivers, in reference to their quality of sound reproduction. Hi as an advertiser's phonetic shortening of high is attested by 1914. Fidelity in the sense "faithful reproduction of sound" is from 1878.

雙語例句

1. "Hello there," said the woman, smiling at them.— 'Hi!' they chorused.: “嘿，你們好！”那個女人笑著對他們說。——“你好！”他們齊聲說。

2. Hi! How are you doing?: 嗨！你近來怎麽樣？

3. Hi, guys. How are you doing?: 嗨，夥計們，大家還好吧？

4. Hi, Mom, I'm home!: 嘿，媽媽，我回家了！

5. "Hi, Liz," she said shyly.: “你好，利茲，”她靦腆地說。

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