Flac
abbr. 无损音频编解码器（Free Lossless Audio Codec）；程序使用手册；音频文件格式
🗣️ 情景例句
That's another surprise.
这是另一个惊喜。
Carol would like to eat Italian pizza.
卡罗尔喜欢吃意大利馅饼。
Oh, we can call it Mid-Autumn Day. We eat mooncakes on that day.
噢，我们管它叫中秋节。过节那天我们吃月饼。