The hiree shall keep the relevant information confidential as required by the hirer, and may not retain any replica or technical material without permission by the hirer.是什么意思_The hiree shall keep the relevant information confidential as required by the hirer, and may not retain any replica or technical material without permission by the hirer.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句