1883Syd. Soc. Lex., Dithecal anthers, anthers in which the septa between the two loculi of each anther-lobe have been absorbed, so that there are two cells or cavities only.
英语词典包含277258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。