以 F 开头的词
- first degree
- first derivative
- first estate
- first floor
- first gear
- first half
- first harmonic
- first in first out
- first lady
- first language
- first law of motion
- first law of thermodynamics
- first lieutenant
- first light
- first mate
- first moment
- first mortgage
- first of all
- first of may
- first off
- first offender
- first person
- first principle
- first quarter
- first reading
- first sergeant
- first step
- first strike
- first team
- first trimester
- first water
- first world war
- first-aid kit
- first-aid station
- first-class
- first-class honours degree
- first-class mail
- first-degree burn
- first-nighter
- first-order correlation
- first-place finish
- first-rate
- first-rater
- first-string
- first-year
- firstborn
- firsthand
- firstly
- firth
- fisa
- fisc
- fiscal
- fiscal policy
- fiscal year
- fiscally
- fischer
- fish
- fish and chips
- fish ball
- fish bowl
- fish cake
- fish chowder
- fish eagle
- fish farm
- fish fillet
- fish finger
- fish fly
- fish fry
- fish glue
- fish hawk
- fish knife
- fish ladder
- fish louse
- fish lure
- fish meal
- fish oil
- fish scale
- fish slice
- fish steak
- fish stew
- fish stick
- fish tank
- fish-fly
- fish-liver oil
- fish-worship
- fishbone
- fishbowl
- fisher
- fisherman
- fishery
- fisheye
- fisheye lens
- fishgig
- fishhook
- fishily
- fishing
- fishing boat
- fishing eagle
- fishing expedition
- fishing gear
- fishing licence
- fishing license
- fishing line
- fishing net
- fishing permit
- fishing pole
- fishing rig
- fishing rod
- fishing season
- fishing smack
- fishing tackle
- fishing vessel
- fishing worm
- fishmonger
- fishnet
- fishpaste
- fishplate
- fishpond
- fishtail
- fishtail palm
- fishwife
- fishworm
- fishy
- fissile
- fission
- fission bomb
- fissionable
- fissiparity
- fissiparous
- fissiped
- fissipedia
- fissure
- fissurella
- fissurellidae
- fist
- fistfight
- fistful
- fisticuff
- fistmele
- fistula
- fistular
- fistularia
- fistulariidae
- fistulate
- fistulina
- fistulinaceae
- fistulous
- fit
- fit in
- fit out
- fit the bill
- fitch
- fitful
- fitfully
- fitfulness
- fitly
- fitment
- fitness
- fits and starts
- fitted
- fitted sheet
- fitter
- fitting
- fittingly
- fittingness
- fitzgerald
- five
- five dollar bill
- five hundred
- five iron
- five nations
- five spice powder
- five-finger
- five-fold
- five-hitter
- five-hundredth
- five-lobed
- five-petaled
- five-pointed
- five-sided
- five-spot
- five-star admiral
- five-year-old
- fivefold
- fivepence
- fiver
- fivesome
- fix
- fix up
- fix-it shop
- fixate
- fixation
- fixative
- fixed
- fixed charge
- fixed cost
- fixed costs
- fixed disk
- fixed oil
- fixed star