“合成梁”概念、定义、翻译-科学时代

单词	合成梁
释义	请查阅合成梁--组合梁
随便看	Social Darwinism social Darwinism social decision rule social degeneration social deixis social democracy social democracy social democracy Social Democrat social democrat social democratic party Social Democratic Party（SDP） social-democratism social demography social demography social demography social density social description social desirability social determinism social development social development social diagnosis social dialect social dialectal variation

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。