an·gio·ten·sin /ˌænʤioˈtɛn(t)sən/
  血管緊張素; 血管緊張□
  an·gio·ten·sin /ˌænʤɪoˈtɛn(t)sən/ 名詞
  angiotensin
       n : any of several vasoconstrictor substances (trade name
           Hypertensin) that cause narrowing of blood vessels [syn:
           angiotonin, Hypertensin]