The difference of densities between suspended juice sac and subsided ones are not distinct;
上浮汁胞和下沉汁胞密度差异不显著。
Almost no organelle were ever observed in the parenchyma cells of juice sac from mature fruit.
但成熟果实中汁囊的薄壁细胞中几乎没有任何细胞器。
Almost no organelle were ever observed in the parenchyma cells of juice sac from mature fruit.
但成熟果实中汁囊的薄壁细胞中几乎没有任何细胞器。
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