Yahoo奇摩字典 網頁搜尋

登入
  1. 更多

  1. Oxford Dictionary

    bradykinin

    • IPA[ˌbradɪˈkʌɪnɪn]

    英式

    • n.
      a compound released in the blood in some circumstances which causes contraction of smooth muscle and dilation of blood vessels. It is a peptide with nine amino-acid residues.

    • noun: bradykinin