扩张的支气管内黏液充填的CT影像为()
A.轨道征
B.葡萄状影
C.印戒征
D.空气半月征
E.支气管充气征
F.与血管伴行的柱状高密度影
参考答案:F
Mother told Jim to watch the milk until it boiled and then _________ off the gas.
A.turn
B.turning
C.turned
D.having turned
处方书写药名应付麸炒的中药有()
A.党参
B.白术
C.人参
D.王不留行