单词	spongy parenchyma
释义	spongy parenchyma noun : a spongy layer of irregular chlorophyll-bearing cells interspersed with air spaces that fills the interior part of a leaf below the palisade layer called also spongy layer, spongy tissue Word History First Known Use 1884, in the meaning defined above
随便看	coastal fever coastal plain coastal staggers coastaler coastalest coastaller coastallest coasted coaster coaster brake coaster wagon coasters coastguard coastguardman coastguardmen coastguards coastguardsman coastguardsmen Coastie coasties coasting coasting trade coastings coastland coastlands

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。