Fmf
abbr. fetal movement felt 感觉胎动; field maintenance factor 现场维护系数
🗣️ 情景例句
Eight-six. Big boy!
八磅六。是个大婴儿！
It's a deal!
一言为定！
Most cats remain suspicious of humans all their lives.
在它们的一生中，大多数猫都对人存有戒心。