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-现代词典

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	safing safranin safranine safranine safranine O safranine T safrano safranophil safranophile safrano pink safrol safrole saft sag sag saga saga sagaciate sagacious sagaciously sagaciousness sagacity sagai sagai sagaie

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