柯林斯詞典pupa /?pju?p?/ (pupae/?pju?pi?/) 1. N-COUNT A pupa is an insect that is in the stage of development between a larva and a fully grown adult. It has a protective covering and does not move. 蛹[技術(shù)] The pupae remain dormant in the soil until they emerge as adult moths in the winter. 蛹在土壤下休眠，直到冬季才變?yōu)槌赡甑亩觑w出來(lái)。 返回 pupa劍橋詞典an insect in the stage of development before it becomes an adult , during which is is contained in and protected by a hard covering called a cocoon and does not move 蛹 a moth pupa 蛾蛹 mosquito pupae 蚊蛹 也見 chrysalis 返回 pupa