英文關鍵字
animal
animals
ape
apes
auratus
black
cercopithecidae
climbing
closeup
colored
dark
ebony
exotic
female
indonesia
indonesian
island
java
javan
langur
langurs
little
lutung
lutungs
male
mammal
mammals
monkey
monkeys
moving
old
pet
pets
popular
primate
primates
rope
simian
simians
small
specie
species
threatened
trachypithecus
tree
tropical
vulnerable
walking
world
zoo
zoology