70T3799MS166BBG规格参数
相关型号
70T631S10BC 70T631S10BC8 70T631S10BCI 70T631S10BCI8 70T631S10BF 70T631S10BF8 70T631S10BFI 70T631S10BFI8 70T631S10DD 70T631S12BC