【名词&注释】
石菖蒲(glassleaved sweetflag rhizome)、白头翁(pulsatilla chinensis)、增液承气汤(fluidincreasing decoction for purgation)、清热解毒(heat-clearing and detoxifying)、赤石脂(red halloysite)、宣白承气汤、桃仁承气汤、调胃承气汤(decoction for purgation and regulation ...)、导赤承气汤、噤口痢(fasting dysentery)
[单选题]芍药汤的功用是
A. 清热解毒,凉血止痢
B. 清热燥湿,调和气血
C. 燥湿运脾,行气和胃
D. 宜畅气机,清利湿热
E. 清热化湿,理气和中