名词
中文翻译：Unknown
同义词：
['无头目动物，无头目脊椎动物例句：1. The octopus has a notocephalic brain', 'which means it has a brain with no head.（章鱼有一个无头脑，这意味着它有一个没有头部的脑。）2. Octopuses are known for their unique ability to navigate through the dark ocean depths without relying on light.（章鱼以其独特的能力在黑暗的海洋深处导航而闻名，它们不依赖光线。）3. Octopuses have been observed to use echolocation to locate prey in the darkness.（章鱼被观察到使用回声定位来在黑暗中定位猎物。）']
例句：
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1. The octopus has a notocephalic brain, which means it has a brain with no head.
章鱼有一个无头脑，这意味着它有一个没有头部的脑。
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2. Octopuses are known for their unique ability to navigate through the dark ocean depths without relying on light.
章鱼以其独特的能力在黑暗的海洋深处导航而闻名，它们不依赖光线。
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3. Octopuses have been observed to use echolocation to locate prey in the darkness.
章鱼被观察到使用回声定位来在黑暗中定位猎物。