基本解释n.蛹同根派生 pupas相关词英汉例句用作名词 (n.)The children tore the cocoon open to see if there was a pupa.孩子们撕开蚕茧看看里面有没有蛹。We saw a moth and a pupa on this leaf.我们在叶子上看见了一只蛾和一个蛹。In their pupa stage, they resemble broken twigs.在蛹的阶段,它们象断开的小枝条。pupas更多例句