the ages of 30 and 40 who is strong enough to subdue

体格强健能够在短时间内
physically fit young women with minimum resistance.

制服年轻的健康女性
He's forensically sophisticated and evidence conscious.

他熟练掌握法医知识并有反证据意识
He targets his victims in advance and he leaves no trail.

他会提前瞄准目标且现场不留痕迹
This person is also confident.

而且凶手非常自信
He's been taunting us by revealing his crime scenes quickly.

他希望罪行尽快被人发现以此嘲弄我们
Because of his ability to plan and flawlessly execute his crimes,

鉴于他可以细致地计划并完美地执行罪案
we're looking for someone capable of holding down a job,

这个人有能力维持一份工作
even though it's probably menial and unfulfilling.

即便那工作可能卑微或不起眼
The victims have all been young, blond, and pretty.

被害人都是年轻的金发美女
As such, they reflect a certain societal standard of perfection

这样的女人代表了社会的审美标准
that may actually represent

这也可能代表了