相关单词近义词 parent 父母, occasion 场合, well 很好地, wellspring 水源, spring 春天, source 来源, fount 泉, wellhead 井口, fountain 喷泉, origin 起源, seed 种子, nucleus 核, head 头部, headspring 源泉临近词fountain, fountain theorem, fountain syringe, fountain pen nib, fountain machine, fountain siringe, Fountain plating, fountain meaning, Fountain of Youth, fountain lighting, fountain solution 返回 fountainhead