Nfm
abbr. narrow band frequency modulation 短波调频，窄带调频; next full moon 下一次满月
🗣️ 情景例句
I've been working too hard. I'm beat.
我工作的太多，我快垮了。
Pile the hay in the corner.
把干草堆到边上。
Following in his father's footsteps many years later, Sir Malcolm's son, Donald, also set up a world record.
很多年之后，马尔科姆爵士的儿子唐纳德踏着父亲的足迹，也创造了一项世界纪录。