Multi-cellular polytetrafluoroethylene
[化] 聚四氟乙烯多孔制品
🧩 词语组成解析
[计] 多
n. [高分子] 聚四氟乙烯
🗣️ 情景例句
I hate to bring this up, but this is a nonsmoking zone.
对不起提醒一下，这儿是禁烟区。
Many a true word is spoken in jest.
戏言寓真理。
You didn't note the damage on the bill of lading.
你没有在提货单上注明损坏情况。