单词	close underdrainage
释义	close underdrainage 封闭式渗沟
随便看	cultural eutropication cultural event cultural events cultural evidence cultural evolution cultural evolutionism Cultural Evolutions cultural evolution views cultural evolutive study cultural evolvement cultural exchange cultural-exchange cultural exchange and construction cultural exchange and translation cultural exchange interchange cultural exchanges cultural exchanges between China and South Asia cultural exchanges with other countries cultural exclusion and merging cultural exhibition cultural exhibition hall cultural exile cultural existence cultural existing cultural expansion