“net replacement”概念、定义、翻译-科学时代

单词	net replacement
释义	人口学词汇手册 net replacement 净更替
随便看	phototaxis phototaxis phototaxis phototaxy phototelegram phototelegraphy phototelephone phototelephone photo theodolite phototherapy photothermal effect photo-thermal-ionization-spectroscopy photothermoelasticity photothermoelasticity phototimer phototimer phototransistor phototransistor phototransistor phototransistor photo triangulation phototrig traverse phototriode phototriode phototroph

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。