①“一系列的;一連串的”,用于可數(shù)或不可數(shù)名詞:In recent years, our scientists have come up with a series of new scientific discoveries. 近年來(lái),我們的科學(xué)家已經(jīng)獲得了一系列新的科學(xué)發(fā)現(xiàn)。②“一套…的;一組…的”,用于可數(shù)或不可數(shù)名詞:A seri......(本文共 214 字) [閱讀本文] >>