Zf
abbr. 零频率（Zero Frequency）
🗣️ 情景例句
Hey, don't try to rip me off. I know what this is worth.
别想宰我，我识货。
What's your favorite song?
你最喜欢的歌曲是什么？
I cannot put up with my noisy roommates.
我受不了我那些吵闹的室友了。