英文關鍵字
agricultural
agriculture
barley
bread
cargo
cereal
crop
day
dust
fall
farming
flour
flow
fresh
gather
grain
granary
grate
harvest
harvesting
heap
industry
load
loader
loading
mill
motion
nobody
oat
pour
raw
reaping
rye
seed
stack
storage
supply
trailer
transport
transportation
truck
unloading
vehicle
warehouse
wheat
whole