单词	sassia
释义	sassia n.萨螺属¹⁰⁰
随便看	four color problem four-color problem four-color process four-color ribbon four color separation four-color separation process four colors net four color theorem four-color theorem Four color transfer printing machine four-color warning method fourcolour four colour four-colour four-colour achromatlens four-colour conjecture four-colou r conjecture four-colour gold four colour gravure press four-colour half tone printing four colourlithographicof set press four colour lithographic of set press four-colour machine four colour map theorem four-colour microscope lens