常見例句用作名詞 (n.)Perspex lenses have long since been replaced by acrylic ones.有機(jī)玻璃晶狀體很久以來已被丙烯酸的代替。Promote the perspex screen printing process and manufacturing industries.推動(dòng)有機(jī)玻璃工藝及絲印制造行業(yè)的發(fā)展。 返回 Perspex