1. This unexciting generalization from experience is the zeroth law of thermodynamics. ����ɾ��������һ���������ѧ���㶨�ɡ�
2. The boxed-chocolates industry in which it operates is unexciting: Per-capita consumption in the U. �����ڵĺ�װ�ɿ�����ҵ������ɨ�ˣ������˾����������Ͷ�������������
3. A speech, as heavy with technical material as this one had to be, was unexciting from a press reporter's viewpoint. ������һƪ�����������ʵĽ��ݣ������ż��߿�����ȷʵ̫������ζ�ˡ�