1、Without evolution, how do you explain opposable thumbs?
沒有進(jìn)化論，你怎么解釋可相對的大拇指？

2、Opposable thumbs are essential because they give people the ability to grasp objects.
對生拇指非常重要，因?yàn)?/a>人們需要依靠拇指來抓取物體。

3、But unlike man, the ape has opposable thumbs on its feet as well as on its hands.
但是，與人類不同，無尾猿的腳以及手，都有可以與其他手指相對的大拇指。

4、This is a book that every bold and modern woman with two opposable thumbs will love.
這是一本，每兩個(gè)對抗性大拇指大膽和現(xiàn)代女性一定會(huì)喜歡。

5、the thumb is opposable to the forefinger.
拇指能曲伸而觸及食指。

6、Another important trait that apes share with man and other primates is the opposable thumb.
與人類和其他靈長目動(dòng)物共有的另一個(gè)重要特征是，無尾猿有與其他手指相對的大拇指。

7、The opposable thumb allows them to pick up small items and grip objects from both sides.
利用拇指和手指可以撿拾小東西和抓握物體。

opposable翻譯