Fmf
abbr. fetal movement felt 感觉胎动; field maintenance factor 现场维护系数
🗣️ 情景例句
How could I forget?
我怎么会忘呢？
Sorrow comes unsent for.
悲哀来时不须邀。
And, because most books were not printed in Braille.
因为大多数的书本没用布莱叶文印刷。