英文關鍵字
beautiful
blade
blue
blues
butterflies
butterfly
colour
difficult
entomology
grass
iridescent
it's
lepidoptera
markings
member
one
open
patterns
recognise
resting
showing
shows
species
stalk
underwings
upside
video
wings
英文關鍵字
beautiful
blade
blue
blues
butterflies
butterfly
colour
difficult
entomology
grass
iridescent
it's
lepidoptera
markings
member
one
open
patterns
recognise
resting
showing
shows
species
stalk
underwings
upside
video
wings