四環素牙
Chinese
| tetracycline; tetracyclines | tooth; ivory | ||
|---|---|---|---|
| trad. (四環素牙) | 四環素 | 牙 | |
| simp. (四环素牙) | 四环素 | 牙 | |
Pronunciation
- Mandarin
- (Standard Chinese)+
- Hanyu Pinyin: sìhuánsùyá
- Zhuyin: ㄙˋ ㄏㄨㄢˊ ㄙㄨˋ ㄧㄚˊ
- Tongyong Pinyin: sìhhuánsùyá
- Wade–Giles: ssŭ4-huan2-su4-ya2
- Yale: sz̀-hwán-sù-yá
- Gwoyeu Romatzyh: syhhwansuhya
- Palladius: сыхуаньсуя (syxuanʹsuja)
- Sinological IPA (key): /sz̩⁵¹ xu̯än³⁵ su⁵¹ jä³⁵/
- (Standard Chinese)+
- Cantonese
- (Standard Cantonese, Guangzhou–Hong Kong)+
- Jyutping: sei3 waan4 sou3 ngaa4
- Yale: sei wàahn sou ngàh
- Cantonese Pinyin: sei3 waan4 sou3 ngaa4
- Guangdong Romanization: séi3 wan4 sou3 nga4
- Sinological IPA (key): /sei̯³³ waːn²¹ sou̯³³ ŋaː²¹/
- (Standard Cantonese, Guangzhou–Hong Kong)+
Noun
四環素牙
- tetracycline-stained teeth (teeth permanently discoloured due to tetracycline use in utero or in early childhood)