etaerio

n. [植]聚心皮果(如草莓)

词形变化

etaerios 复数 etaerios

别名

aeterio

释义与例句

n.
  1. 1.

    An aggregate fruit comprised of achenes, drupelets, follicles, or berries.

    生物 植物学

    Sometimes the achenia are aggregated upon a common receptacle, forming what is called an etaerio, as in the ranunculus, in which they are placed upon a dry receptacle, or in the strawberry, in which the receptacle is fleshy.

    1953, John Melvin Lowson, Textbook of Botany, University Tutorial Press, page 318, Clematis: actinomorphic; 4 petaloid sepals; petals 0; fruit an etaerio of achenes with persistent hairy styles.

词源

From French étairion, from Ancient Greek ἑταιρείᾱ (hetaireíā, “association”).

来源：wiktionary