单词 helocerous 释义 helocerous, a. Entom.|hilsrs|[f. Gr. ἧ nail + horn + -ous.]Having club-shaped antenn; clavicorn.1854Mayne Expos. Lex., Helocerus,..applied by Dumeril to a Family..of the Coleoptera, comprehending those in which the antenn represent...