![](https://cos-cdn.shuashuati.com/pipixue-wap/2020-1230-1107-53/ti_inject-812ce.png)
翻译以下单词缩写和单词,读一读,记一记。 BOM:英文全称是_____________、翻译:_______________ DOM:英文全程是_____________、翻译______________ document:____________________________ undefined:____________________________ object:____________________________ alert:____________________________ prompt:____________________________ break:____________________________ continue:____________________________