When Leonardo returned to Florence about 1503 he did another mural painting in the Council Chamber of the city but this too was spoilt by his unorthodox technique.是什么意思_When Leonardo returned to Florence about 1503 he did another mural painting in the Council Chamber of the city but this too was spoilt by his unorthodox technique.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句