释义 |
retroˈserrulate, a. Ent. [f. retro + serrulate.] Provided or furnished with small barbs.
1826Kirby & Sp. Entomol. IV. xlii. 156 The darts usually run in two grooves of the sheath, and at their apex are retroserrulate. Ibid. xlvii. 376 Ovipositor 5–6-valved, the vagina darting forth two retroserrulate spiculæ. |