Akademik
demi-sheath
demi-sheath
Entom.
(
ˈdɛmɪʃiːθ
)
[
Cf.
demi- 3.]
A half-sheath;
i.e.
one of the two channelled organs of which the tubular sheaths, covering the ovipositors or stings of insects, are composed.
Useful english dictionary
.
2012
.