英文關鍵字
agriculture
baby
background
care
child
concept
conceptual
corporate
dad
development
ecology
elderly
environment
environmental
family
future
girl
give
global
green
ground
grow
growth
hand
holding
leaf
life
love
man
nature
newlife
old
outdoors
person
plant
power
preservation
protection
save
senior
soil
solar
spring
summer
take
think
tree
two
unrecognizable
young