Which words begin with letter F?

哪些词是以字母F开头的单词？

youdao

I prefer the letter f, but our book uses the Greek letter nu.

我喜欢f这个字母，但是书上用希腊字母υ来表示频率。

youdao

Turning one around, she could read "Nikon" on the viewfinder and, just to the upper left of the Nikon label, the letter F. It was the camera she had handed him at Cedar Bridge.

她把其中一架转过来，在取景器上有“尼康”字样，商标的左上角有一个“F”，她在杉树桥递给他的那架相机。

youdao

One was Ford's latest plan--a strange idea--of naming all Ford models with the letter F.

FORBES: Nameplate Engineering Is Bad Business

It begins with the letter f and is a favourite of O'Carroll, both in life and in his comedy.

BBC: Mrs Brown's Boys - 'We are not the Waltons'

Since sometime during season one he has rated each episode using academic-style A-F letter grades not only on its plot, but on the quality of its medicine.

FORBES: The Most (And Least) Medically Accurate Episodes Of 'House, M.D.'