英文關鍵字
ant
anthill
ants
are
army
arthropod
bug
carry
codec
collect
colony
column
crossing
direction
dry
family
food
goes
going
ground
insect
insects
line
lined
long
marching
moving
nature
organized
passes
passing
path
road
run
soldier
soldiers
swarm
team
teamwork
together
trail
transit
transition
transport
travel
video
view
walk
way
wild
wildlife
worker