pep
n.(名词)Energy and high spirits; vim:精力:力量和生气勃勃的活力;精力:例句:.The duchess is full of pep, that particularly American word that expresses precisely her energy and gaiety.(Suzy Menkes).公爵夫人充满活力,pep这个典型的美国词准确地表现出她的精力与生机.(苏西·门克斯)
v.tr.(及物动词)pepped,pep.ping,peps To bring energy or liveliness to; invigorate:给…打气:使有力量或活力;使活泼:例句:The good news pepped him up.好消息使他振奋起来
来源:Short for pepper pepper的简写