Around the time of the opening of the Industrial Exhibition, I had the idea of presenting in a series of articles a comparative survey of its contents and searched for a scheme to follow.是什么意思_Around the time of the opening of the Industrial Exhibition, I had the idea of presenting in a series of articles a comparative survey of its contents and searched for a scheme to follow.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句