“brachyelytrum”概念、定义、翻译-科学时代

单词	brachyelytrum
释义	植物学词汇手册 brachyelytrum 短颖草属
随便看	launch escape subsystem launch escape system launch experiment outline launching launching and control centre launching clause launching condition launching coordinate system launching crew training rocket launching direction launching fibre launching grease launching level ground launching of caisson launching pad leveling mechanism launching reliability launching service support launching service tower launching success rate launching test launching time launching trajectory launching trolley launching tube launching vehicle

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。