qiáng / shàng / de / bì / huà / sè / cǎi / nóng / yàn / wéi / zhěng / zuò / dà / tīng / zēng / tiān / le / huó / lì墙上的壁画色彩浓艳,为整座大厅增添了活力。The mural's rich colors added energy to the entire hall.