Yahoo香港字典 搜尋

登入
  1. 更多

  1. Oxford American Dictionary

    methacrylic acid

    • IPA[ˌmeTHəˌkrilik ˈasid]

    美式

    • n.
      a colorless, low-melting solid which polymerizes when distilled and is used in the manufacture of synthetic resins.

    • noun: methacrylic acid