No head, hands, prints, or dental records.

没有头手指纹或是牙医记录
He's not making it easy.

他很会给我们添麻烦
What do you know about this victim?

关于死者你知道多少
I haven't completed the internal exam yet,

内部还没检查完
but if she's anything like the others,

但如果她跟其他死者一样的话
she'll have traces of some leather particulate in her stomach.

在她的胃里应该能找到一些皮革微粒
So maybe he gags them

这么说他在折磨死者时
with a belt as he tortures?

可能用皮带堵住了他们的嘴
He's definitely a sexual sadist.

他绝对是性虐狂
That's my guess.

我的推测也是如此
What I know for sure is she's got a good muscle tone

我能肯定的是她的肌肉张力很不错
and even has tan lines from a sports bra,

甚至有日晒后留下的运动内衣的痕迹