u.ra.cil
uracil的音标和读音:
DJ音标发音: [ˈjuərəsil]
KK音标发音: [ˈjʊrəsɪl]
uracil的词性:
n.(名词)
1. A pyrimidine base, C4H 4N 2O 2, that is an essential constituent of RNA.
尿嘧啶:嘧啶碱基,C4H 4N 2O 2,是核糖核酸的主要成分
uracil的词源:
2. ur(ea)
ur(ea)
3. ac(etic)
ac(etic)
4. -il [substance relating to]
-il [有关的物质]