名词
中文翻译：腹侧杯
同义词：
['腹侧囊，腹侧袋，腹侧囊袋例句：1. The dorsal cup is a protective structure that protects the spinal cord from injury.（腹侧杯是一种保护结构，可以保护脊髓免受损伤。）2. The dorsal cup is filled with fluid to cushion the body during movement.（腹侧杯中充满了液体，以在运动时缓冲身体。）']
例句：
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1. The dorsal cup is a protective structure that protects the spinal cord from injury.
腹侧杯是一种保护结构，可以保护脊髓免受损伤。
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2. The dorsal cup is filled with fluid to cushion the body during movement.
腹侧杯中充满了液体，以在运动时缓冲身体。
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3. The dorsal cup may be used as a receptacle for storing small objects, such as coins or keys.
腹侧杯可以用作储存小物件的容器，如硬币或钥匙。