基本解释①嗉囊②隆脊③內壁加厚同根派生 onci相关词英汉例句It is preliminarily presumed that the protruding onci might play an important role in pollen development. 初步推測，內壁加厚突出與烏氏躰共同作用爲雄配子躰的發育提供營養物質。onci更多例句