“widow”概念、定义、翻译-科学时代

单词	widow
释义	新闻与传播词汇手册 widow 〈印〉寡行，单词行（段落的最后一个或少量几个词被排到另一页或另一栏首行）
随便看	foundation cleaning foundation cream foundation exclusion clause foundation grant foundation grouting foundation light foundation nut foundation of mathematics foundation pit foundation plan foundation planting foundation plate foundation sacrifice foundation sacrifice foundation seed stock foundation settlement foundation settlement foundation slab foundation soil foundation wall founder Founder Founder founder cell founder cell

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。