“single-parent family”概念、定义、翻译-科学时代

单词	single-parent family
释义	社会学词汇手册 single-parent family 单亲家庭
随便看	ballast bonus ballast chamber ballasted deck ballast factor ballast passage ballast resistance ballast resistance power meter ballast resistor ballast resistor ballata ball-bearing ball bearing ball bearing ball bearing ball bearing ball bonding ball bullet ball burnishing ball bushing ball button ball cabbage ball cabbage ball cage ball charge ball charge

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。