“keyer”概念、定义、翻译-科学时代

单词	keyer
释义	机械工程词汇手册 keyer 键控器；定时器，控制器
随便看	plant genetic engineering plant genetic resources plant genetics plant geography plant geography plant geography plant group plant growing plant growth chamber plant growth regulator plant growth regulator plant growth regulator plant growth regulator--plant growth regulator（PGR） plant growth regulator（PGR） plant growth substance plant hedge plant height plant histology plant historical geography plant hook plant hormone plant hormone plant hormone planthouse plantibody

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

keyer