英文關鍵字
swamp
karelia
eleocharis
bolotnitsa
sedge
cyperaceae
cereals
stems
numerous
straight
rhizome
creeping
summer
tourism
marsh
bog
quagmire
morass
backwater
mire
fen
slough
moss
quag
waterlogging
lake
pond
river
shore
taiga
biome
botany
wiggle
jiggle
waggle
rock
nutation
wigglewaggle
wind
breeze
species
herbaceous
plants
genus
family