英语词汇obstetric sonogram的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	obstetric sonogram
释义	obstetric sonogram 英?[?bs?tetrik ?s?n??ɡr?m] 美?[ɑb?st?tr?k ?sɑn??ɡr?m] 释义 [医]产科声像图
随便看	positive skewness Positive skin test reaction positive slope positive soap positive sol positive sovereignty positive space positive speed gearbox positive spherical aberration positive spike positive spike pattern positive spin positive spinel positive spinel type positive spinning positive spit positive spot test bitumen positive spread positive square root positivest positive stability positive stability contribution positive stability criteria positive staining positive staircase

英汉双解词典包含4367426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。