英文關鍵字
animalia
animals
apterus
beetles
bug
bugs
cinnamon
class
common
concrete
congestion
crack
crawl
entomology
family
firebug
firebugs
hemiptera
insect
insecta
insects
kingdom
nature
order
pests
pyrrhocoridae
pyrrhocoris
red
several
spring
squash
surface