v.翻新（轮胎）的胎面( recap的现在分词 )；扼要重述，概括； 英英释义： recapn.a summary at the end that repeats the substance of a longer discussion同义词：recapitulationreviewa used automobile tire that has been remolded to give it new treads同义词：retreadv.summarize briefly"Let's recapitul