英文關鍵字
adult
animal
aquatic
baby
bird
bottle
brandy
care
child
childhood
children
countryside
cute
day
duck
duckling
ecology
environmental
exterior
family
flock
group
lake
lily
love
mallard
maternity
mother
motherhood
mum
outdoors
outside
parent
pond
reflection
river
spring
summer
sunny
swim
village
water
waterfowl
wave
wet
wildlife
yellow
young