四氟乙烯
Chinese
| four | fluorine | ethylene | ||
|---|---|---|---|---|
| trad. (四氟乙烯) | 四 | 氟 | 乙烯 | |
| simp. #(四氟乙烯) | 四 | 氟 | 乙烯 | |
Pronunciation
- Mandarin
- (Standard Chinese)+
- Hanyu Pinyin: sìfúyǐxī
- Zhuyin: ㄙˋ ㄈㄨˊ ㄧˇ ㄒㄧ
- Tongyong Pinyin: sìhfúyǐsi
- Wade–Giles: ssŭ4-fu2-i3-hsi1
- Yale: sz̀-fú-yǐ-syī
- Gwoyeu Romatzyh: syhfwuyiishi
- Palladius: сыфуиси (syfuisi)
- Sinological IPA (key): /sz̩⁵¹ fu³⁵ i²¹⁴⁻²¹ ɕi⁵⁵/
- (Standard Chinese)+
Noun
四氟乙烯
- (organic chemistry) tetrafluoroethylene; tetrafluoroethene