侵略された
beset
cockroaches
contaminated
contamination
control
damage
decay
dirty
disease
filth
filthy
full
fungus
harmful
heading
health
icon
illustration
infect
infected
infection
infest
infestation
infested
invasion
jammed
mice
overcrowded
overwhelmed
parasite
pest
pollute
polluted
pollution
problem
public
rat
rubber
sign
situation
spread
spreading
stamp
sticker
symbol
threat
trouble