Beltian body

短语

词形变化

Beltian bodies 复数 Beltian bodies

释义与例句

n.
  1. 1.

    A structure found on the tips of leaflets in some acacias, rich in lipids and proteins, believed to have evolved as part of a symbiotic relationship with ants.

    生物 植物学

词源

From Belt + -ian, after Thomas Belt (1832–1878), English geologist and naturalist.

来源：wiktionary