英文關鍵字
affection
amour
april
attentions
attraction
beautiful
beauty
bird
birdie
birdwatching
black
bright
canto
color
colorful
colour
common
courtship
creation
delight
european
flier
flirtation
fondness
fowl
garden
grass
green
groom
live
love
marriage
natural
nature
park
polychrome
pulchritude
racy
song
spring
starling
stern
suit
trill
warble
wedding
whistle
whistling
whiz
wildlife