舌苔干燥粗糙津液全无的是( )
A．舌尖B．舌中C．舌根D．舌边E．舌底
参考答案：D
When the adjacency list method is used to store a graph，Which of the statements is(are) true( ) Ⅰ．The space required depends on the number of vertices Ⅱ．The space required depends on the number of edges
A．ⅠandⅡ
B．Ⅰ only
C．Ⅱonly
D．None
绒毛膜癌发生肺转移后的常见症状为（）。
