英语词汇mass of umbilical region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	mass of umbilical region
释义	mass of umbilical region 翻译脐部肿块以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?脐部肿块脐部肿块
随便看	negative reinforcing stimulus negative relationship negative relative accommodation negative relative amplitude of accommodation negative relative convergence negative relative reserve accommodation negative relative reserve convergence negative relay negative relief negative replica negative reply negative report negative reserve accommodation negative reserve convergence negative resist negative resistance negative, resistance negative resistance amplifier negative resistance bridge negative resistance bridge negative resistance character negative resistance characteristic negative resistance circuit negative-resistance device negative resistance device

英汉双解词典包含3185865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。