英文關鍵字
algal
backwater
bird
birding
bloom
bog
conservation
eutrophic
evergreen
exotic
fen
forest
fragment
greenery
greenness
lake
land
lanka
low
lowland
lowlying
lush
luxuriant
marsh
marshland
meadow
mire
moor
morass
mountain
mud
nature
northern
peat
peatland
place
quagmire
rainforest
sites
slough
sri
stagnation
swamp
swamplands
thailand
tour
tropical
tropics
vegetation
verdure
watching
water
wetland
wetlands
woodlandn