1. They said they had margined up. ����˵�����Ѹ���֤���ˡ�
2. For such a series it is usual to design a standard margin. ��������ϵ��ͼ����ͨ�������һ�ֱ�ͼ����
3. This species shows great variability in stem branching, leaf shape, leaf margin, and peduncle length. �����ھ��ķ�֦��Ҷ�Σ�ҶԵ���ͻ����ȷ�����ʾ�˾�仯�ԡ�
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n.
1. the boundary line or the area immediately inside the boundary
2. an amount beyond the minimum necessary
3. the amount of collateral a customer deposits with a broker when borrowing from the broker to buy sec
4. (finance) the net sales minus the cost of goods and services sold
5. the blank space that surrounds the text on a page
6. a permissible difference; allowing some freedom to move within limits
7. a strip near the boundary of an object