《咳论》“五脏六腑皆令人咳”,但关系最密切的是()
A.心肺
B.肺肾
C.肺脾
D.肺胃
E.肺大肠
参考答案:D
inviting Peter to our party this evening?[ ]
A. What about
B. How often
C. How much
D. What else
仪表符号表示()
A、毛细管
B、气信号
C、电信号
D、主管线