phlebotonic

词形变化

phlebotonics 复数 phlebotonics more phlebotonic 比较级 most phlebotonic 最高级

释义与例句

n.
  1. 1.

    A substance (especially a drug) that is phlebotonic; a drug that modifies the tone of vein walls to treat venous insufficiency causing venous ulcers, hemorrhoids, or varicose veins.

adj.
  1. 1.

    Affecting the tone of veins; that is, affecting the muscle tone of the smooth muscle in the walls of veins, thus influencing blood flow within the lumen.

词源

From phlebo- + tonic.

来源：wiktionary