nymph

noun
1
(in ancient Greek and Roman stories) a spirit of nature in the form of a young woman, that lives in rivers, woods, etc.
پری, روح طبیعت, دوشیزه طبیعت
2
a young insect that has a body form that does not change very much as it grows
نمف, حشره جوان, فرم جوان حشره
a dragonfly nymph
compare larva