单词	patency
释义	patency noun pa·​ten·​cy ˈpa-tᵊn(t)-sē  ˈpā-  : the quality or state of being patent Word History First Known Use 1656, in the meaning defined above Medical Definition patency noun pa·​ten·​cy ˈpat-ᵊn-sē  ˈpāt-  plural patencies : the quality or state of being open or unobstructed evaluating arterial patency
随便看	lumped up lumpen lumpener lumpenest lumpeni lumpenner lumpennest lumpenproletariats lumpens lumpenuses lumpenusses lumper lumpers lumpfish lumpfishes lumpier lumpiest lumpily lumpiness lumpinesses lumping lumping (it) lumping (together) lumping (up) lumping it

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