您即将离开腾讯云开发者社区,请注意您的账号财产安全
https://link.juejin.im/?target=https%253A%252F%252Fdeveloper.mozilla.org%252Fzh-CN%252Fdocs%252FWeb%252FJavaScript%252FReference%252FGlobal_Objects%252FObject%252FdefineProperty
继续访问