Fmf
abbr. fetal movement felt 感觉胎动; field maintenance factor 现场维护系数
🗣️ 情景例句
You came very close, Ellen.
差了一点点， Ellen。
I don't care what you say.
我不在乎别人怎么说。
Soon the errors will have multiplied to the ten-foot scale,
很快这种偏差会增加到10 英尺的范围，