头皮
A.腋窝组群
B.颈深上群淋巴结组
C.腹股沟组群
D.耳后及乳突区淋巴结组
E.左锁骨上群淋巴结
参考答案：D
— What a pleasant ________ these trees give us!
— Why not stop and enjoy the cool air?[ ]
A. shade
B. shadow
C. picture
D. scene
与气机调节密切相关的是
A．肺脾B．肺肝C．肺心D．脾肾
