proventriculus

n. [动](鸟、 昆虫、蚯蚓等的)前胃

词形变化

proventriculi 复数 proventriculi

释义与例句

n.
  1. 1.

    The part of the avian stomach, between the crop and the gizzard, that secretes digestive enzymes.

    生物 动物学
  2. 2.

    A similar part of the digestive system in insects and myriapods.

    生物 动物学

词源

From New Latin proventriculus (19th century), from pro- + ventriculus.

来源：wiktionary