英文關鍵字
abundance
asian
biologist
biology
botanist
botany
conservation
data
ecologist
ecology
ecosystem
education
environment
exploration
explorer
fauna
female
fern
flora
foliage
forest
greenery
hat
knowledge
learning
lifting
lush
natural
nature
note
notebook
people
plant
reading
research
scientist
season
shot
sitting
spring
straw
student
summer
sunlight
take
tourist
travel
tree
tropical
wearing
woman
work
writing