聚
四
氟
乙
烯
j
ù
s
ì
f
ú
y
ǐ
x
ī
Definitions
1. polytetrafluoroethylene (PTFE), trademarked as Teflon
Components
聚四
jù sì
–
four-space killable eye shape
氟
fú
–
fluorine (chemistry)
乙烯
yǐ xī
–
ethylene