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单词
petkovsek
释义
petkovsek
petcock
n. 小活栓;小龙头;扭塞
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betula utilis d. don
Betula utilis var. sinensis
betulene
betulenol
Betulic acid
betulicole
betulifolia
betulifolium
betuligenin
betuligenol
betulin
Betulina
betulinaldehyde
betulin c36h6o3
Betulin diacetate
Betulinic acid
Betulinic acid methylester
betulinol
betulinone
betulinus
betulol
betulonic acid
betuloside
betumble
betumbled
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更新时间:2025/8/16 18:29:21