英语词汇r&d to sales ratio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	r&d to sales ratio
释义	sales pl — 营收 n • 业绩 n • 回佣 n ratio n — 比 n • 比率 n • 比例 n • 比值 n • 对比 n • 比例 n • 系数 n
随便看	i´m also in I´m also looking forward i´m also looking forward i´m also looking forward i´m always fine i´m always fine I´m always looking for i´m always looking for I´m always looking for i´m always looking for i´m always with you i´m always with you i´m always with you i´m always with you I´m amazed i´m amazed i´m amazed i´.m a mess i´.m a mess i´.m a mess i´m an alcoholic i´m an alcoholic i´m an alcoholic i´m animal friendly i´m animal friendly

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。

sales pl —