“pear-sharped curve”概念、定义、翻译-科学时代

单词	pear-sharped curve
释义	天文学词汇手册 pear-sharped curve 梨形曲线
随便看	direct verification direct verification approach direct viewing tube direct-view thermal imaging tube direct-vision method direct vision objective prism direct vision prism direct vision prism direct vision spectrograph direct vision spectroscope direct-vision viewfinder direct vision viewfinder direct wage direct wave direct weighing method direct welding direct write-off method direct write-off method direct write-off method direct writer direct written premium DirectX direct yarn number dire poverty dirft tube

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。