“human community”的概念、定义、翻译、参考文献-科学参考

单词	human community
释义	human community [`hyü·mǝn kǝ`myün·ǝd·ē] ^ECOLOGY That portion of a human ecosystem composed of human beings and associated plant and animal species.
随便看	epsilon symbols epsomite epsom salt Epstein-Barr virus EPT epulis EPXMA equal equal altitudes equal-area latitude equal-area map projection equal-areas law equal-arm balance equal-energy source equaling file equality equality gate equalization equalizer equalizer brake equalizing bar equalizing circuit equalizing current equalizing line equalizing pulses

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。