八脉交会穴中通于阴蹻脉的是()
A.列缺
B.照海
C.公孙
D.大钟
E.太溪
参考答案：B
She was surprised when she was greeted by a stranger.______ she was greeted by a stranger.
ONU与OLT对接时的最小接收灵敏度为（）dBm。
A、1
B、－1
C、－15
D、－27
