类别:英语 / 日期:2026-01-20 / 浏览:2 / 评论:0

helixseal

  • 螺旋密封
  • 网络解释.螺旋密封

    美[hi:lɪk\'si:l]

    helixseal

    haitin hylid hammerman heterochirality homogenic hayfield hemetaboly hematoxylin haltingly humoursome helminthosporin hoggin hypnology heigh hepatoscan hometown homotelinite hematoclasis hose hydraumatic