polycarbonate[英][ˌpɒliˈkɑ:bənət][美][ˌpɑ:liˈkɑ:rbənət]n.聚碳酸酯; 例句:1.Stand is made from polycarbonate and available in four colors: white, black,blue and colorless. 支架是用聚碳酸酯制成，有四种颜色：白色、黑色、蓝色和透明。 2.A massive polycarbonate window in the roof gives both tourists and locals achance to watch the skyline while making their way through manhattan. 车顶上的大块聚碳酸酯窗户令游客和本地人从曼哈顿大街上通过时，为他们提供仰望天际的机会。
