Every piece of artwork submitted must be the original work of the entrant who should ensure there is no infringement of the rights (including copyright) of others.是什么意思_Every piece of artwork submitted must be the original work of the entrant who should ensure there is no infringement of the rights (including copyright) of others.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句