英语词汇“pollen sac”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pollen sac
释义	pollen sac noun : one of the sacs in a seed plant that contain the pollen and that are initially four in number but are commonly reduced to two by disintegration of the intervening walls in the mature anther
随便看	stale stalely stalemate staleness staling stalingrad stalinism stalinist stalinization stalinize stalino stalinoid stalinsk stalk stalk stalkable stalk borer stalk cell stalk-cutter stalk disease stalked stalked stalked hydatid stalked puffball stalker

英语词典包含332784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。