Hifi
abbr. 高保真（High Fidelity ）
🗣️ 情景例句
It sounded like a dog barking.
听起来像狗叫。
How could you do this?
怎么可以这样？
The hunt went on for several weeks, but the puma was not caught.
搜寻工作进行了好几个星期，但始终未能逮住那只美洲狮。