胸腺嘧啶 xiōng xiàn mì dìng

DEFINITIONS

  1. thymine nucleotide (T, pairs with adenine A 腺嘌呤 in DNA)

CHARACTERS

胸 xiōng
HSK 5
breast, bosom, chest; thorax
腺 xiàn gland
嘧 mì pyrimidine
啶 dìng phonetic used in pyridine and pyrimidine