Eptfe
abbr. expanded polytetrafluoroethylene 多孔（泡沫）聚四氟乙烯
🗣️ 情景例句
You'll see the chicken house.
你会看到鸡舍。
I'm the fattest woman in my club.
我是我的俱乐部中最胖的女人。
He gets into the lift. It takes him down to the first floor.
他进入电梯。他乘电梯下到1楼。