1. The film had a very upbeat ending. �ⲿ��Ӱ�и�����Ľ�֡�
2. The mood is more upbeat in South Korea. ���������������滺����һЩ��
3. Share prices in the relentlessly upbeat stock market now stand at skyhigh levels by historical standards. ���������ԥ��ǰ��Ĺ����У����ڵĹɼ�ָ��վ����ʷ�¸ߵ㡣
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n.
1. a contented state of being happy and healthy and prosperous
2. an unaccented beat (especially the last beat of a measure) adj.
1. pleasantly (even unrealistically) optimistic