1. You should rectify your error before it is too late. ��Ӧ����ʱ������Ĵ���
2. Therefore, the most enthusiastic students, we must rectify our love of the value orientation. ��ˣ����м���Ĵ�ѧ�������DZ���������ǰ��ļ�ֵȡ��
3. This was not understood at the time, or we would as a species have chosen to rectify the lost archives by calling them back. ���ڵ�ʱ�����˽⣬����������Ϊһ�����ֻ�ѡ�����ٻ����ǻ�������ѡ�������ʧ�ĵ�����
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v.
1. math: determine the length of
2. reduce to a fine, unmixed, or pure state; separate from extraneous matter or cleanse from impurities
3. bring, lead, or force to abandon a wrong or evil course of life, conduct, and adopt a right one
4. set straight or right
5. make right or correct
6. convert into direct current