单词	primary meristem
释义	primary meristem noun : meristem (such as procambium) derived from the apical meristem Word History First Known Use 1875, in the meaning defined above
随便看	portrait bust portrait lens portraitist portraitists portraits portraiture portraitures portray portrayal portrayals portrayed portrayer portrayers portraying portrayment portrays portreeve portreeves portress portresses ports portside portsider portsman portsmen

英语词典包含469781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。