单词 | prasinophyte |
释义 | prasinophyten. Botany. A green alga of the class Prasinophyceae, comprising mainly free-living, unicellular, flagellate forms with scales on the cell body and flagellae. ΚΠ 1969 F. E. Round Introd. Lower Plants ii. 32 The ‘prasinophyte’ series is new and its relationship to other green algae not yet well defined. 1980 Amer. Naturalist 115 345 The common ancestor of phycoplast-forming and phragmoplast-forming groups is probably to be found among uniflagellate, unicellular forms belonging to the Prasinophytes. 1998 L. Margulis & K. V. Schwartz Five Kingdoms (ed. 3) ii. 192/1 Phylum Chlorophyta here..unites the siphonales, charales, and prasinophytes with the chlorophytes..because all are green algae that have undulipodia at some stage. This is a new entry (OED Third Edition, March 2007; most recently modified version published online March 2022). < |
随便看 |
英语词典包含1132095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。