vasoconstrictor

英 /ˌvæsəʊkən'strɪktə/ 美 /ˌvæsoʊkən'strɪktə/

★★★★中高频词

中文释义

adj.血管收缩的

n.血管收缩神经，血管缩小药

Portal hypertension, splanchnic vasodilatation, liver insufficiency, and cardiovascular dysfunction are major pathophysiological hallmarks.

病理改变包括门静脉高压, 脾功能亢进, 肝功能恶化,心功能下降.
Vasoconstriction and vasodilatation are separate mechanisms.

血管的收缩和扩张分别具有不同的机理.
Local substances released by injury produce vasodilatation and increased small vessel permeability.

电损伤释放的局部物质引起血管扩张和增加小血管的通透性.