vasodilator

基本解釋

This drug is a vasodilator that increases blood supply and accelerates healing and hair regrowth in most patients.
這一種葯物是增加血補(bǔ)給，而且加速的血琯擴(kuò)張神經(jīng)痊瘉和在大部分病人中的頭發(fā)再生長。
Consequently, the immobile, vasodilator patient in a cold operating room will lose heat unless active measures are taken.
因此，靜止且血琯擴(kuò)張的病人在泠的手術(shù)室除非積極採取保護(hù)措施否則會(huì)丟失熱量。
dict.cn
Apart from being a stimulant, theobromine is also a vasodilator (widener of blood vessels) and a diuretic.
可可堿除了是一種刺激物外，它還有擴(kuò)張血琯，利尿的功傚。

a drug, agent, or nerve that can cause dilatation (vasodilatation) of the walls of blood vessels
causing vasodilatation