问题
选择题
To be honest, these documents ________ to the public. [ ]
A. are not accessible
B. have no access
C. don't access
D. gain access
答案
答案：A
搜题请搜索小程序“爱下问搜题”
To be honest, these documents ________ to the public. [ ]
A. are not accessible
B. have no access
C. don't access
D. gain access
答案：A
制电路中，如图所示是温度自动报警器的原理图，下列说法中错误的是