F字母开头的单词或词组(第3页)：
- fault system
- fit the bill
- fill up
- fishing enthusiast
- flash out
- flour sack
- follow close to the line of
- from generation to generation
- follow suit
- food processing
- for the most part
- from without and within
- for a time
- free of
- fossil fuel
- fabled
- front teeth
- frost heaving
- full moon
- full authority
- fanciful
- far-fetched
- filthy
- fishy
- flog
- fluster
- fragmentary
- frugality
- filing
- farfetched
- flight attendant
- fire extinguisher
- furnishing
- flea market
- fondness
- for a while
- for a moment
- financing
- floorwalker
- fluctuation
- franchisee
- franchiser
- futures
- feasibility