真人养脏汤与四神丸中均含有的药物是
A．肉豆蔻B．五味子C．肉桂D．大枣E．甘草
参考答案：A
This is ______ friend. ______ name is Daming. [ ]
A. Betty's, He
B. Betty, His
C. Betty's, His
20/5t桥式起重机的电源线应接入安全供电滑触线导管的（）上。
A、合金导体
B、银导体
C、铜导体
D、钢导体
