“hand arm”的概念、定义、翻译、参考文献-科学参考

单词	hand arm
释义	hand arm [`hand ´ärm] See <<hand weapon>>
随便看	precession of the equinoxes precharge prechlorination precious metal precious stone precipice precipitable water precipitable water vapor precipitant precipitate precipitation precipitation area precipitation attenuation precipitation ceiling precipitation cell precipitation clutter suppression precipitation current precipitation echo precipitation effectiveness precipitation electricity precipitation-evaporation ratio precipitation excess precipitation facies precipitation gage precipitation-generating element

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。