英文關鍵字
bird
bluster
burble
creek
dangerous
element
fast
flood
floodplain
germany
gray
heron
high
loudly
melt
muddy
nature
noise
outdoor
river
roar
season
seasonal
sits
snow
sound
stream
watchs
water
wildlife
winter
yelling
英文關鍵字
bird
bluster
burble
creek
dangerous
element
fast
flood
floodplain
germany
gray
heron
high
loudly
melt
muddy
nature
noise
outdoor
river
roar
season
seasonal
sits
snow
sound
stream
watchs
water
wildlife
winter
yelling