水螅口
- 与 水螅口 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Anthozoa of the hydra-type structure is more complex free-end, said port plate, there is no obvious vertical lips, mouth plate surrounded by a number of tentacles.
珊瑚纲的水螅型构造较复杂，游离端称口盘，没有明显的垂唇，口盘周围有许多触手。
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A coelenterate, such as a hydra or coral, having a cylindrical body and an oral opening usually surrounded by tentacles.
水螅型珊瑚虫，水螅虫一种有柱状身体和通常被触角包围的口部开口的腔肠动物，比如水螅或珊瑚虫
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A coelenterate,such as a hydra or c oral ,having a cylindrical body and an oral opening usually surrounded by tentacles.
水螅型珊瑚虫，水螅虫一种有柱状身体和通常被触角包围的口部开口的腔肠动物，比如水螅或珊瑚虫
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A feeding zooid in a hydroid colony having an oral opening surrounded by tentacles.
水螅体水螅群体的一营养个体，有一周围生有触须的口部
- 推荐网络例句
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The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.
主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。
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Male cats normally do not need aftercare with the exception of the night after the anesthetic.
男猫通常不需要善后除了晚上的麻醉。
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Its advantage is that it can be used in smaller units.
其优点在于可以在较小的单位中应用。