cornicle

/kawr-ni-kuhl/US // ˈkɔr nɪ kəl //

角质层,角膜,玉米粒,玉米穗

Definitions

n.名词 noun

1
- : any of various small, horn-shaped processes, especially one of a pair of tubes at the posterior end of the abdomen of aphids, from which a waxy fluid is emitted.