英文關鍵字
adorable
anatidae
baby
beautiful
bill
brood
cute
cygnet
cygnus
eating
elegant
family
feathers
feeding
fluffy
large
lovely
loyal
majestic
monogamous
mute
olor
orange
parents
regal
small
swan
waterbird
white
wildfowl
young
英文關鍵字
adorable
anatidae
baby
beautiful
bill
brood
cute
cygnet
cygnus
eating
elegant
family
feathers
feeding
fluffy
large
lovely
loyal
majestic
monogamous
mute
olor
orange
parents
regal
small
swan
waterbird
white
wildfowl
young