英文關鍵字
beliefs
biology
branch
chirping
chirps
cicadidae
day
entomology
history
insect
longevity
music
mythology
reproduction
singing
song
sound
summer
sunny
symbolism
tree
英文關鍵字
beliefs
biology
branch
chirping
chirps
cicadidae
day
entomology
history
insect
longevity
music
mythology
reproduction
singing
song
sound
summer
sunny
symbolism
tree