英语词汇registration hours怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	registration hours
释义	registration n — 登记 n • 对准 n • 注册 n hours pl — 时數 n hour n — 时 n • 时针 n • 钟头 n • 半小时 n • 钟点 n
随便看	reduce duration reduced use of chemicals reduce dusting reduce duties reduced utilization reduced value reduced variability reduced variation reduced velocity reduced venous return reduced version reduced vertical reduced vertical separation minimum reduced viability reduced vibration reduced viscosity reduced voltage reduced voting rights reduced vulnerability reduced wages and benefits reduced warehousing reduced wastage reduced waste reduced waste volumes reduced water

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

registration n —