vole造句

A water vole swam vigorously upstream.
一只水鼠奋力向上游游去.

Clean - cultivation reduces vole survival and reproduction.
无覆盖耕作可减少田鼠的存活和繁殖.

The two vole species are not abundance than 99 % alike, genetically.
如就基因而言,这两个物种超过99%的部份绝无二致.