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

单词	primary substance
释义	primary substance 英?[?praim?ri ?s?bst?ns] 美?[?pra??m?ri ?s?bst?ns] 释义 [医]基本物质
随便看	field safeguarding forest field salad field sale force field sales field sales force field salesman field sales manager field sampling field sandbur field sandburs fields and gardens field sanitation field sanitation team field sawtooth Fieldsboro field scabious field scabiouss field-scale fieldscale field scan field scan generator field scanner field scanning field-scanning coil field scanning frequency

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。