英文釋義
the immature, wingless, and often wormlike feeding form that hatches from the egg of many insects, alters chiefly in size while passing through several molts, and is finally transformed into a pupa or chrysalis from which the adult emerges
例句 Example
Most marine gastropod mollusks develop a ciliate swimming organ in certain larval stages.
大多數海洋腹足綱軟體動物在某些幼體階段形成一種有縴毛的遊泳器官。