词语供水管线
解释water supply line
water supply line〔名词〕供水管道,自来水管道详细»
water supply line〔名词〕供水管线详细»
water supply line〔名词〕给水管线,上水道详细»
water supply line供水管路详细»
供水管线hydraulic supply line详细»
供水管线service pipe;water supply line详细»