To wriggle or squirm slowly, often suggesting a preparatory movement similar to an insect.
那只小虫子在地上蠕蠕而动，费力地朝着草丛爬去
The small insect wriggled slowly on the ground, struggling to crawl towards the bushes.
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To wriggle or squirm slowly, often suggesting a preparatory movement similar to an insect.