PEP 是"People's Education Press"的缩写，这是中国的一家教育出版社，主要出版义务教育阶段的英语教科书。以上仅供参考。
中文意思是n. 活力；锐气，劲头，vt. 激励；使充满活力，使精力充沛
Many say that, given a choice, they would opt for a holiday to put the pep back in their lives.很多人说，要是能选择，他们宁愿选择休假来恢复活力。
Powell and Cheney spent the day giving pep talks to the troops.
