幼よう生せい器き官かん

noun

larval organ

Technical term in biology for an organ present in the larval stage of an organism.

• 昆こん虫ちゅうの幼よう生せい器き官かんは、変へん態たいの過か程ていで消しょう失しつすることが多おおい。

  Larval organs of insects often disappear during metamorphosis.