英文關鍵字
banks
brave
cascade
catastrophe
catastrophic
change
climate
course
crash
damage
danger
destruction
disaster
disasters
drenched
engulfed
erodes
flood
flooded
flooding
floodlight
floods
flow
flowing
fluid
flux
global
graceful
heavy
immersed
inundation
melting
mountain
natural
nature
overflow
problem
properties
rain
ride
river
rough
saturated
smooth
snow
storm
stream
submerged
summer
sunken
swamp
traffic
tragedy
trouble
undersea
underwater
warming
washed
water
wear
weather