“on hand”概念、定义、翻译-科学时代

单词	on hand
释义	物流与仓储词汇手册 on hand 库存，现存
随便看	rarefaction wave rarefaction wave R/A (refer to acceptor) rarefied aerodynamics rarefied air rarefied gas dynamics rarefied gas flow rarefied plasma rarefied plasma rare flower rare issue rare light metal rarely forested area rare metal rare metal rare metal rare metal rare plant rare precious metal rare relic rareripe rareripe rare species rare species rare species

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。

on hand