Styrofoam：舒泰龙泡沫塑料杯

商标名，缩写自polystyrene,聚苯乙烯，foam,泡沫。

• po-faced
• pogo stick
• pogrom
• poignant
• poinsettia
• point
• pointblank
• point-blank
• pointe
• pointed
• pointillism
• pointing
• pointless
• poise
• poison
• poke
• poker
• poker-faced
• poky
• Polack
• Poland
• polar
• polarimeter
• polarimetry
• Polaris