英文關鍵字
flood
river
thunderstorm
brown
climate
current
damage
dirty
disaster
flow
heavy
motion
mud
muddy
nature
overflow
pollution
stream
water
flowing
monsoon
swollen
pouring
change
countryside
downpour
flooding
high
tide
aerial
view
calamity
torrent
aftermath
global
warming
spill
erosion
valley
swat
background
natural
bank
pakistan
sea
flux
cloudburst
encroaching
rain
summer