词语反洗冲水滤池
解释backwash water
backwash water〔名词〕反冲水,回洗水详细»
backwash water〔名词〕回洗水详细»
backwash water〔名词〕反洗冲水滤池详细»
backwash water〔名词〕反洗水,反冲水,回洗水详细»