1. His life revolves around his research work. �����о�����������������ġ�
2. Objective Using digital technology to revolve difficult problems of plastic surgery and to the management and the working efficiency. Ŀ��Ӧ�����ּ������������������Ƶļ������⣬��߹�������Ч�ʣ�
3. As a kind of human activity, the nature of education is the sum total of social relations which revolve around educational activities. ������Ϊ�˵�һ�ֻ���䱾�ʴ������˵ı��ʣ���Χ�ƽ�������γɵ�����ϵ���ܺ͡�
ӢӢ����
v.
1. turn on or around an axis or a center
2. move in an orbit
3. cause to move by turning over or in a circular manner of as if on an axis