您要查找的是不是：
- 复杂mRNAcomplex mRNA
- 复杂的事intrigue
- 飞机引擎是种复杂的机械装置。An airplane engine is a complex mechanism.
- 复杂句complex sentence
- mRNAERα mRNA
- 复杂多变complicated and changeable
- mRNA帽mRNA cap
- 我怀着一种既好笑又不相信的复杂心情听了他的辩解。I listened to his excuse with a mixture of amusement and disbelief.
- 前 mRNApremessenger RNA
- 前mRNApre-mRNA; premessenger RNA(pre-mRNA)
- 手续繁琐复杂，不一而足。The modes of procedure are various and many.
- TNFαmRNATNFαmRNA
- 复杂情况the ins and the outs
- 复杂的心情mixed feelings
- 这个主题太复杂，我无法只通过简略的研究就对它做出公正的评价The subject is so complex that I cannot do justice to it in a brief survey.
- 人体是一个非常复杂的有机体。The human body is a very complicated organization.
- 情节变得复杂了。The plot thickened.
- 我们正面对着一个极复杂的问题。We are facing a problem of great complexity.
- 这个问题非常复杂，我恐怕现在还不能给你明确的答复。The question is very complicated and I'm afraid I cannot yet give you a clear-cut answer.
- 安装在新飞行器上的电子器件非常复杂The electronics aboard the new aircraft are very sophisticated.
