英文關鍵字
agrarian
agricultural
agriculture
agroindustrial
automatic
background
beauty
business
clear
cultivation
culture
dew
drip
ecology
field
fog
green
harvest
industry
irrigation
landscape
light
morning
nozzles
orange
outdoors
pipeline
plants
plumbing
pump
rain
rays
rifle
rotor
shine
soybean
sprays
sprinkling
sunrise
system
technical
water
watering
weather
wind