首頁›Browse›M›mutual fundmutual fund編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看mutual fundmutual fund — 名詞名詞1. a company that pools money from many investors to buy securities1.名詞釋義共同基金a company that pools money from many investors to buy securities例句I invest in a mutual fund that tracks the S&P 500.