“义务”概念、定义、翻译-科学时代

单词	义务
释义	哲学词汇手册义务 duty；obligation；responsibility
随便看	meson producing layer meson-proton scattering meson resonance meson scattering meson scattering meson showing meson state meson telescope meson theory meson theory of nuclear forces meson yield mesooecium mesopause mesopause mesopelagic fish mesopelagic fishes mesopelagic organism mesopelagic plankton mesopelagic plankton mesopelagic zone mesopelagic zone mesoperthite mesophase mesophase Mesophelliaceae

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。