“stratum”概念、定义、翻译-科学时代

单词	stratum
释义	动力与电气工程词汇手册 stratum 地层
随便看	instalment credit instalment credit instalment credit instalment deferred annuity instalment delivery instalment delivery instalment guarantee instalment loan instalment option instalment payment instalment payment instalment payment instalment plan instalment premium instalment refund instalment refund annuity instalment refund option instalment sale instalment sales floater instalment settlement instalment shipment instalment shipment instalment time option instalment trading instamatic camera

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。