体液不调; 恶液质
Dyscrasia \Dys*cra"si*a\, n. [NL. dyscrasia, fr. Gr. ?; ? bad + ? mixture, fr. ? to mix: cf. F. dycrasie.] (Med.) An ill habit or state of the constitution; -- formerly regarded as dependent on a morbid condition of the blood and humors.
dyscrasia n : an abnormal or physiologically unbalanced state of the body