让我们来分解一下：<start_function_call — 函数调用开始，call: — 前缀，change_background_color — 函数名，{color:<escapered<escape} — 带转义标记的参数，<end_function_call — 函数调用结束。
A catch-up programme will offer one or two doses to older children, depending on their date of birth:，更多细节参见heLLoword翻译官方下载
Tyrrells was founded by Herefordshire potato farmer William Chase in 2002, with the crisps made in a converted potato shed in his father's potato farm in Leominster.，详情可参考51吃瓜
微软表示，关于此次新硬件及相关更新的更多技术细节，可在官方 Windows 博客的最新公告中进一步了解：