Mfe
abbr. multiflow evaluator 多流鉴定器
🗣️ 情景例句
Any trouble with them?
有什么问题？
A man is as old as he feels.
老不老，自己晓。
for the simple reason that I was left with several curiously shaped bits of metal which did not seem to fit anywhere.
原因很简单，因为还剩下几个形状奇特的零件似乎哪里也装不上去。