单词 | ramulus |
释义 | ramulus/ˈramjʊləs/noun 1 Biology and Anatomy. A small branch; specifically a branch belonging to a second (or higher) order of branching. 2 Botany. In certain plants belonging to the subfamily Tristichoideae of the family Podostemaceae: a photosynthetic organ with scaly leaves, variously considered to be homologous to a shoot or a compound leaf, or intermediate between these. OriginLate 17th century. From classical Latin rāmulus little branch, twig from rāmus branch + -ulus. |
随便看 |
|
英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。