英文關鍵字
age
arctic
atlantic
bergy
bits
blue
broken
calm
calving
cap
christian
circle
cliffs
covered
creeps
crevasse
denmark
density
dirt
drift
drifting
dust
dynamic
edge
environment
extension
floating
flotation
freezing
freshwater
glacial
glacier
glaciology
global
gravity
greenland
growler
ice
iceberg
icefall
ikerasassuaq
kalaallit
level
mass
massive
melting
mining
non
north
nunaat
ocean
passive
prince
quiet
resource
retreat
retreating
rise
rising
sea
second
silent
sound
sund
supports
tabular
temperatures
terminus
tip
tongue
travel
video
warming
water
waters