1. Both female and male conceptacles open to the exterior via a pore, the ostiole.
   雌雄性生殖窝均通过小孔与外界相联系。
2. The analysis indicated that the current method for machining the abnormal deep ostiole has many drawback.
   结果表明,当前异形深小孔的加工技术存在诸多缺陷。

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