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网状中柱
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网状中柱
Encyclopedia
理学
〔植物形态与结构〕
释
dictyostele
网状中柱
被叶隙割成一束束,每一束中央为木质部,外围由韧皮部包围,而韧皮部外再围着内皮层的中柱。如许多蕨类植物的根状茎。
Biology
dictyostele
网状中柱
随便看
prosthetics make-up
prosthetic valve replacement
prostomium
Prostrate Stone Animals with Double Tails from Mausoleums of Xibeigang
prosuspensor
prosuspensor tier
protable hardness tester
protactinium
protactinium-231
protactinium-233
protagonist
Protagoras
protamine
protandry
protanope
protanopia
protaxis
protea family
Protea flower
protease
protease cleavage sites prediction
protease inhibitor
protease; proteinase
proteasome
protectant
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