异构体被定义为化学式相同而结构不同的化合物.Isomers are defined as compounds having the same formula but different structures.由于这种编码关系, 碱基的三联体被称为密码子.Because of this coding relationship, triplet of bases is called a codon.核膜内陷,于是溶酶体被内在化.The nu...
With hindsight, we'd all do things differently.有了事后的认识，我们都会以不同的方式行事。With the benefit of hindsight, it is clear we ought to have done more.事后看来，我们显然本该做得更多。Even with the benefit of hindsight, I doubt I would change an...
The sailing boat ran foul of a motor speedboat.帆船撞到了机动快艇上.The speedboat bore down on us, nearly missing our stern.快艇从向风主向朝我们驶来, 险些儿碰上我们的船尾.What happened when the man tried to swing the speedboat round?当那人想将快艇转向时发生了什么?...
The book analyses why women kill and how the law treats them.该书分析了女性杀人的动机以及法律对此是如何规定的。She's not very consistent in the way she treats her children.她对待孩子反复无常。She treats him as if he were the fount of all knowledge .她...