S&p 500
[经] 斯坦福五百种股票指数
🧩 词语组成解析
five hundred
🗣️ 情景例句
You'll be glad to hear that Bill is alive and kicking.
比尔现在精神饱满，你听了一定很高兴。
Depend on others and you always repent.
依靠别人总要后悔。
'No', I answered confidently.
“没有。”我自信地回答说。