英文關鍵字
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adorable
animal
animals
ape
asia
baby
bukit
close
color
conservation
cuddling
curious
cute
definition
endangered
environment
environmental
forest
ground
gunung
high
indonesia
infant
jungle
lawang
leuser
love
mammal
maternal
mother
national
nature
orang
orange
orangutan
park
people
playing
protecting
protection
rain
resting
sitting
southeast
species
sumatra
sumatran
utan
vulnerable
wild
wildlife
youngster