英文關鍵字
african
water
fern
aquatic
seaweed
natural
plant
red
ludwigia
marimo
ball
anubia
nana
vallisneria
spiralis
hydrophilia
polyspermy
elodea
densa
java
moss
wisteria
cryptocoryne
balansae
pygmy
chain
sword
tiger
lotus
hornwort
marine
rotala
rotundifolia
moneywort
amazon
wendttii
duckweed
lettuce
sea
ocean
icon
motion
animation
hd
animated