另两个为胸腺嘧啶和胞嘧啶, 即称为嘧啶的单环结构.The other two, thymine and cytosine, are single ring structures called pyrimidines.胞嘧 啶 核苷:当胞嘧啶通过β - 糖苷键与D- 核糖接合形成的核苷.Cytidine ( cytosine nucleoside ) A NUCLEOSIDE formed when cytosine is linked ...
The curtain rises toward the end of the Prelude.序曲将近结束时帷幕升起来了。Yemen commands the strait at the southern end of the Red Sea.也门完全控制着红海南端的海峡。I flatter myself that this campaign will put an end to the war...我自认为这次战役将结束这场战争。T...
a remarkably resilient woman有非凡适应力的女子Against heavily armored opponents or highly resilient opponents as Giants, the Glaive's damage output is necessary.在对付重价的敌人或者像巨人那样高防护的敌人时, 你需要大刀的伤害输出.George Fraser was clearly a ...