所属栏目:英语短语用法辨析
①“一系列的;一连串的”,用于可数或不可数名词:In recent years, our scientists have come up with a series of new scientific discoveries. 近年来,我们的科学家已经获得了一系列新的科学发现。②“一套…的;一组…的”,用于可数或不可数名词:A seri ......(本文共 214 字 ) [阅读本文] >>