Is that ______ ? [ ]
A. his a pen
B. pen
C. a his pen
D. his pen
答案：D
批单必然出现在保险单之后，当批单上的内容与保险单上的内容有抵触时，以( )上的内容为准。
A．保险单 B．保险凭证 C．批单 D．暂保单
更换逆变器模块的步骤？
