【名词&注释】
川楝子(chinaberry fruit)、行气活血(promoting circulation of qi and blood)、苍耳子(xanthium)、使君子(rangoon creeper)、苦楝皮(cortex meliae)、补肝肾(nourishing liver and kidney)、强筋骨(strengthen muscles and bones)
[单选题]杜仲具有的功效是()
A. 补肝肾(nourishing liver and kidney),强筋骨(strengthen muscles and bones),安胎
B. 补阳益阴,固精安胎
C. 补肾壮阳,温脾止泻
D. 补肝肾(nourishing liver and kidney),行血脉,强筋骨(strengthen muscles and bones)
E. 祛风湿,强筋骨(strengthen muscles and bones),明目