シトシンFreq.FrequencyTop 100,000Meanings1nouncytosineOne of the four main nucleobases in DNA and RNA, pairing with guanine.DNAはアデニン、チミン、グアニン、シトシンの四よっつの塩えん基きからなる。DNA consists of four bases: adenine, thymine, guanine, and cytosine.
