英文關鍵字
agriculture
animal
aquaculture
biology
biomass
bugs
business
care
compost
crawl
dark
decomposers
dirt
earth
environment
environmental
farm
feed
fertilize
fertilizer
flies
food
fresh
garbage
house
household
insect
larvae
life
live
maggot
nature
nutrition
organic
phosphorus
protein
recycling
reduce
refreshment
rotting
run
scrap
scraps
soil
tantalize
waste
white
worm