胸
腺
嘧
啶
x
i
ō
n
g
x
i
à
n
m
ì
d
ì
n
g
Definitions
1. thymine nucleotide (T, pairs with adenine A 腺嘌呤 in DNA)
Components
胸腺
xiōng xiàn
–
thymus
嘧啶
mì dìng
–
pyrimidine C4H4N2