英文關鍵字
agricultural
agriculture
ball
boll
branch
brown
bud
bush
cotton
crop
cultivate
day
dry
environment
fabric
farm
fiber
field
fluffy
green
group
grow
growth
harvest
industry
landscape
large
leaf
light
material
motion
natural
nature
organic
plant
puff
raw
ripe
smooth
soft
south
stem
summer
sunny
textile
twig
white
wind