基本解釋截水溝詞組短語(yǔ)短語(yǔ)intercepting ditch of sewage 截流溝water intercepting ditch 截水槽intercepting ditch on sloping land 山坡截流溝Ditch intercepting 截流溝intercepting ditch更多詞組專業(yè)釋義地球科學(xué)截水溝能源科學(xué)技術(shù)截水溝