Teflon
[化] 聚四氟乙烯\\n[医] 塔夫纶, 聚四氟乙烯(商品名,用于外科的塑料)
🏥 医学释义
特氟隆，聚四氟乙稀（商品名，用于外科的塑料）
🗣️ 情景例句
The course I took was above me.
我上的这门课太难了。
The negotiations on the rights and obligations of the parties under contract turned out to be very successful.
就合同保方的权利和义务方面的谈判非常成功。
Have you ever been bitten by a dog?
被狗咬过吗，你？