肠激惹综合征的特点是
A.大便次数少量多,稀薄而臭B.大便糊状,带泡沫,深褐色有恶臭C.大便次数多量少,带黏液或脓血D.大便糊状、灰色且带油彩E.大便中含大量黏液
参考答案:E
______ at the top of the Oriental Tower, people below will look very small.
A.Stand
B.Standing
C.To stand
D.If you stand
泥炮失灵后,如何进行人工堵铁口?