sawfly

/saw-flahy/US // ˈsɔˌflaɪ //UK // (ˈsɔːˌflaɪ) //

蝴蝶,锯末,蝗虫,锯齿虫

Definitions

n.名词 noun

1
plural saw·flies.
- : any of numerous hymenopterous insects of the family Tenthredinidae, the female of which has a sawlike ovipositor for inserting the eggs in the tissues of a host plant.

Apparently the ichneumon fly (Ophion obscurum), and not the true sawfly, is meant.
It would be difficult to find any obvious connexion between music and the Giant Sawfly.
Enemies: The larch is subject to the attacks of a sawfly, which has killed many trees of the American species.
With this instrument the female sawfly cuts a slit in the stem or leaf of a plant, into which she introduces her egg.
These sawfly larvae need looking after and can be killed by spraying.