“single-child rate”概念、定义、翻译-科学时代

单词	single-child rate
释义	人口学词汇手册 single-child rate 独生子女率
随便看	Edgeworth's form of the type A series Edgeworth's series edging edging edging groove edging pass edging plant edging roll edging shears edging stand edging stitch EDI EDI EDI EDI EDI edible acid edible amaranth edible bird's nest edible burdock edible fat edible fish meal edible flower edible fungi edible fungus

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。