Eptfe
abbr. expanded polytetrafluoroethylene 多孔（泡沫）聚四氟乙烯
🗣️ 情景例句
I remember your parents' first house very well.
我还清楚记得你父母的第一栋房子。
By the hands of many a great work made light.
众擎易举。
I was born in England -- in a small town near London.
我生于英格兰--伦敦城附近的一个小镇。