1. The hardest bone in the human body is the jawbone. ������Ӳ�Ĺ�ͷ�����ǣ��ǣ�?
2. But they did not test the jawbone, and that, say the Russians, is positively male. ��������û�в������ǣ�����������ȷ�������Եģ�����˹��˵��
3. She cradled him in her arms and he licked her jawbone, then cuddled into the hollow of her neck. ������§�ڻ��С�����������ǣ�Ȼ��������������������ݴ���
4. The Piltdown Man is a famous hoax in which pieces of a skull and jawbone found in 1912 were believed to be the fossilized remains of an early form of human being. Ƥ�������Ǵ�������ƭ�֣����ͷ�Ǻ�����1912�걻���֣�������Ϊ���������ʯ���ź���
5. The majority of reported SOTs occurred centrally in the jawbone. Only 2 cases were located peripherally on the gingiva. ��֮��״��Դ���������������У�������ֻ�ж���������������