The toolbar allows you to perform common tasks, such as changing the appearance of your files and folders, copying files to a CD, or starting a digital picture slide show.是什么意思_The toolbar allows you to perform common tasks, such as changing the appearance of your files and folders, copying files to a CD, or starting a digital picture slide show.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句