最終更新日：2025/12/02
Many soft-bodied invertebrates, such as earthworms and jellyfish, depend on hydrostatic skeletons to keep their bodies firm and to move efficiently.
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Many soft-bodied invertebrates, such as earthworms and jellyfish, depend on hydrostatic skeletons to keep their bodies firm and to move efficiently.
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元となった例文
ミミズやクラゲなどの多くの軟体無脊椎動物は、体をしっかりさせ効率的に動くために内部の流体圧で支えられた静水骨格に依存しています。
