“upwelling”概念、定义、翻译-科学时代

单词	upwelling
释义	地理学词汇手册 upwelling 上升流
随便看	relay channel relay channel relay cropping relay facility relaying relaying protection relay lens relay message relay optical system relay protection equipment relay race relay station relay station relay terminal relay train relay transport relearning relearning method releasable energy release release release release release release

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。