leak-proofness

英['liːkpr'uːfnes] 美['liːkpr'uːfnes]
  • 密封性
  • leaking adj.渗漏的;不密闭的;易泄漏的n.渗漏;耗散动词leak的现在分词形式.
  • sources n.来源;发源地;原始资料v.从...获得