1. Not all scientists accept his new theory about the origin of the Universe. �������п�ѧ�Ҷ����������й�������Դ�������۵ġ�
2. Use to add a single horizontal ordinate dimension. Attach one endpoint to ordinate origin and one to the feature. ��������һ��ˮƽ����ߴ硣��һ���˵����ӵ�����ԭ�㣬һ���˵����ӵ�������
3. Oh you, breathing life in all, origin of the gleaming sound, you shine in us and around us, even the darkness glows when we remember. �������ȫȻ�к����������������ֵ���Դ����������֮����ҫ����Χ�����ǣ������Ǽǵ�ʱ��ʹ�ڰ�Ҳ���⡣
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n.
1. the place where something begins, where it springs into being
2. properties attributable to your ancestry
3. an event that is a beginning; a first part or stage of subsequent events
4. the point of intersection of coordinate axes; where the values of the coordinates are all zero
5. the descendants of one individual
