“需求”概念、定义、翻译-科学时代

单词	需求
释义	人类学词汇手册 need 需求
随便看	head-on collision head-on collision head-on collision head-on interception head-on light head-on manoeuvre head-on pass head-on photomultiplier tube head-on/tail-away head orderly head ornament head ornament head page head parameter headpiece headpiece headpiece headpiece head pigmentation stage head plug headpool head presentation head pressure head process head pulley

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。

need