polymethacrylic foam聚: assemble; gather; get togeth ...甲基: methyl; methylium; carbinyl; ...丙烯: propylene; propene泡沫: foam; froth; spume; yeast; b ...聚甲基丙烯酸: [化学] polymethylacrylic acid◇聚甲基丙烯酸甲酯 polymethylmethacrylate; diakon; 聚甲基丙烯酸酯 polymethacrylate下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:聚甲基丙烯泡沫，即可在微信中查询翻译
