他找到了该基因出现了变异形式的证据。He found evidence of mutated forms of the gene.人类的变异受限于我们的基因可能存在哪些排列。Variation among humans is limited to the possible permutations of our genes.该技术是通过放射线照射或者使用化学方法使基因变异。The technique has been to mutate...
He seemed too ingenuous for a reporter.作为一名记者，他太老实了。He found her charming, but perhaps just a shade too ingenuous for him.他觉得她很迷人，但对他来说可能又有点太过天真。With ingenuous sincerity, he captivated his audience.他以自己的率真迷住了观众。...
The hotel is set plumb in the middle of the high street.宾馆正好坐落在商街的中段。She learned to wire and plumb the house herself.她学会了自己给房子拉接电线、敷设水管。She never abandoned her attempts to plumb my innermost emotions.她从未放弃过探究我内心深处情感的尝试。...