Plexiglas
n.
1935, proprietary name (Röhm & Haas) for a substance also sold as Perspex and Lucite. Often written incorrectly as plexiglass.
| 词汇 | Plexiglas | 
| 词根词缀 | Online Etymology Dictionary Plexiglas n. 1935, proprietary name (Röhm & Haas) for a substance also sold as Perspex and Lucite. Often written incorrectly as plexiglass. | 
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