1. Their abruptness and improbability made us sick. ���ǵ�³ç�Ͳ������������Ƕ��ġ�
2. The state of being unlikely or improbable; improbability. �����ܲ�����ܻ��ܵ�״̬��
3. The biases latent in every character, black or white, drive home the improbability of racial reconciliation in America. ������а��ÿ����ɫ�ж�DZ����ƫ����������������������ͽ�ϣ������