Those markers in domestic dogs show them to be much more closely related to grey wolves than they are to any other species.从这些家狗的线粒体DNA中可以发现和其他物种对比他们与灰狼的基因更加相似

relate to:有关； 涉及

Some adults can't relate to children.

有些成年人不理解儿童的想法。

Children need to learn to relate to other children.

孩子们应该学会与其他孩子友好相处。

Until the advent of molecular genetics,archaeology had few firm answers.在分子遗传学出现前考古学对很多问题都给不出确定的答案

few:adj.很少的；少数的；几个 ;pron.少数 ;n.少量

词语用法:

1.few用作代词时,意思是“很少,几个”,作主语时谓语动词须用复数形式。

2.only few, so few相当于few,表示否定; some few相当于some,表示肯定。

常用短语:

用作形容词 (adj.)

few and far between :稀少,罕见

People who work as hard as you are few and far between!

像你这样努力工作的人真是太少了!

no fewer than :至少,约有

No fewer than 10 students were absent through illness.

因病而缺课的学生不下10名