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