英文關鍵字
water
wave
sea
river
shore
coast
rapid
ocean
ice
snow
reflection
winter
vehicle
freezing
waterway
boating
boat
rock
flood
waves
autumn
colored
environment
wild
storm
wide
urban
riverbed
muddy
white
splashing
tall
concrete
wall
huge
created
fast
former
hurricane
caused
days
heavy
rain
lethal
speed
city
calm
accidents
anthropogenic
catastrophe
climate
change
desaster
disaster
disasters
disastrous
donau
elbe
flowing
flash
flooded
land
hazard
human
instigated
maas
manmade
natural
po
rhone
seine
thames
power