Eptfe
abbr. expanded polytetrafluoroethylene 多孔（泡沫）聚四氟乙烯
🗣️ 情景例句
Well, don't work all night.
好啦， 别通宵工作。
Nikki began to feel abashed by his praise of her beauty.
他赞美着尼基的美貌，使她羞得面红耳赤。
The Beatles represented part of the spirit of their age.
甲壳虫乐队代表了他们时代的部分精神。