1. A child learns to crawl before he learns to walk. С����ѧ��·֮ǰ��ѧ����
2. I felt something crawl up my arm. �Ҿ����и��������ұ�������
3. He watched the baby crawl across the room. ������Ӥ���ӷ�����������DZߡ�
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n.
1. a very slow movement
2. a swimming stroke; arms are moved alternately overhead accompanied by a flutter kick
3. a slow mode of locomotion on hands and knees or dragging the body v.
1. move slowly; in the case of people or animals with the body near the ground
2. feel as if crawling with insects
3. be crawling with
4. show submission or fear
5. swim by doing the crawl
�ɿ�Ӣ�� - 划词释义
