单词	reversing pump
释义	reversing pump 反向泵
随便看	single coacervation method single coal single coat single-coat bituminous concrete singlecoated fabric single coated film single-coated film single-coated Galfan alloy Single click single-click single-clicks single climax singleclip single clip computer single clip microcomputer single-clip-microprocessor single clip processor single coated paper single coating single coating layer single-coat plaster single-coat stucco single coaxial cable systems single cobalt phthalocyanine molecule single cocoon