脊索

jǐsuǒ

notochord

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notochord

【医】 chorda dorsalis; chordae vertehralis; dorsal cord; notochord

相关词组: 脊索动物

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notochord

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jǐ suǒ

n. notochord

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ji3 suo3

notochord (internal skeletal rod in primitive fish)

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脊索|脊索 [jǐ suǒ] ► notochord (internal skeletal rod in primitive fish)