英文關鍵字
behaviour
blackveined
breed
butterfly
copulation
couple
coupling
courtship
crataegi
desire
environment
female
flap
flower
garden
insect
interaction
intercourse
love
male
marriage
mate
mating
nature
outdoor
pair
pairing
passion
procreate
rape
red
reproduction
ritual
season
sex
sexual
summer
two
violence
whitethorn
wild
wildlife
zoology