英文關鍵字
acute
agriculture
allotment
bed
break
cultivate
cuts
deep
dig
endurance
exhausting
farming
galoshes
garden
gardening
grass
grind
ground
heavy
help
job
land
legs
lifts
loosen
lumps
manual
metal
nature
perseverance
physical
plant
preparation
presses
primary
protection
reverses
rubber
season
shoes
shovel
spring
stalk
steel
tiring
treatment
weeds
work