1. They had conclusive evidence of her guilt. ���Ƕ�����������ȷ���֤�ݡ�
2. Is the research about the link between coffee and heart disease conclusive? ���ڿ��Ⱥ����ಡ֮�������ϵ���о�ȷ������
3. Further research will be needed in this area to provide conclusive evidence. ��Ҫ������������һ�����о��ṩȷʵ��֤�ݡ�
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adj.
1. forming an end or termination; especially putting an end to doubt or question
2. final and deciding
3. expressing finality with no implication of possible change