“bract”的概念、定义、翻译、参考文献-科学参考

单词	bract
释义	bract Encyclopedia 理学〔植物形态与结构〕释 bract苞片花序内不能促进植物生长的变态叶状物。广义上是指任何和花序有关的叶片。 Biology bract苞片；苞叶
随便看	item parameter item response theory Items of Liu Bo Game of Han Dynasty items specified in an instrument item validity index ITER iterant iterate iterated iterated algorithm iterated clique graph iterated commutator iterated connecting homomorphism iterated difference iterated exponential iterated forcing iterated function iterated function system iterated function system (IFS) iterated functor iterated integral iterated interpolation method iterated kernel iterated limit iterated logarithm

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。