“pterocypsela”概念、定义、翻译-科学时代

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。

单词	pterocypsela
释义	植物学词汇手册 pterocypsela 翅果菊属
随便看	boundary layer integral relation boundary layer method boundary layer momentum integral equation boundary layer momentum thickness boundary layer separation boundary layer suction boundary layer theory boundary layer theory boundary layer thickness boundary layer thickness boundary layer transition boundary layer velocity profile boundaryless organization boundaryless organization boundary line boundary line boundary line (BL) boundary line of road boundary line of road construction boundary line of road construction boundary log boundary lubrication boundary maintenance mechanism boundary map boundary mark