英文關鍵字
atmosphere
breach
cheeseparings
contamination
contravention
defilement
disturbance
dregs
dump
ecology
environment
garbage
global
impurity
infringement
litter
melee
milieu
mountain
offal
offense
offlimits
pollute
pollution
quarry
refuse
rubbish
scramble
scrimmage
scum
selfwilled
stink
sweepings
tailings
tails
trash
unallowed
unauthorized
unresolved
urban
violation
warm
warming
waste