“racial group”概念、定义、翻译-科学时代

单词	racial group
释义	民族学词汇手册 racial group 种族集团
随便看	public sector balance sheet public sector borrowing requirement public sector borrowing requirement (PSBR) public sector debt public sector debt repayment public sector debt repayment (PSDR) public sector debt repayment--public sector debt repayment (PSDR) public sector economics public sector net cash requirement public sector net cash requirement (PSNCR) public sector net cash requirement--public sector net cash requirement (PSNCR) public servant public service public service public service public service public service advertising (PSA) public service announcement (PSA) public service announcement（PSA） Public Service Commission public service company public service data public service division public service employment system public service ethic

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。