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。
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"Marcus has covered for me twice. We've both had times when we're gunning hard for the company, and times we're not. The structure gives us permission to be human without everything falling apart," says Amin, who is based in San Francisco.。关于这个话题，safew官方下载提供了深入分析
Not for the faint of heart, the epic Venusaur, Charizard and Blastoise set features 6,838 pieces and brings three fan favorites to life in one of Lego's largest display sets ever. Each of the figures can be displayed individually or together on the action base, which is full of Easter eggs for fans. The design details on the base are inspired by each of the Pokémon’s biomes (beach, jungle, and volcano) for further depth. All three also have articulated parts, so they can be posed however you desire. The price is also not for the faint of heart. It retails for *gulp* $649.99 and is officially live on the Lego website.