registration period英语标准发音:registration period英式发音:美式发音:翻译中文注册期限registration period - 基本释义[词典1]报名时间注册期注册期限注册期间registration period - WEB词典registration period选民登记期担当者transitional registration period过渡性注册期period of registration注册期间 参考资料: 1.百度翻译:registration period2.有道词典:registration period3.爱词霸:registration period