胞嘧啶

bāo mì dìng

释义

cytosine nucleotide (C, pairs with guanine G 鳥嘌呤|鸟嘌呤 in DNA and RNA)

在应用里学习 → 按笔顺书写

汉字

胞bāowomb, placenta, fetal membrane⺼包嘧mìin chemistry, -mi as in pyramidine口密啶dìngin chemistry, -dine口定