separate sewer
英
美
- 单用下水道,单用污水管,分流污水管道
separate sewer的相关资料：
临近单词
separateness
separate
separate data processor mode
separately extinction of arc
separated business operation
separate PWM control circuit
separated solar water heater
separately-excited circuit
separated magnetic recording
separated sensation of limbs
separately fired superheater
separate bedrooms/offices
