index fund

US /ˈɪn.deks ˌfʌnd/
UK /ˈɪn.deks ˌfʌnd/
"index fund" picture
1.

指数基金

a type of mutual fund or exchange-traded fund (ETF) with a portfolio constructed to match or track the components of a market index, such as the S&P 500

:
Investing in an index fund is often recommended for long-term growth.
投资指数基金通常被推荐用于长期增长。
She prefers low-cost index funds over actively managed ones.
她更喜欢低成本的指数基金,而不是主动管理型基金。