However, you may not know that he also holds a master's degree in criminology and studied abroad for a year with the international police force which deals with crimes around the world.

但是，你可能不知道他还拥有犯罪学硕士学位，并在国际警察部队出国学习了一年，该部队负责处理世界各地的犯罪活动。

youdao

We also have evidence that various medieval markets employed a kind of police to make sure that people did not sell spoiled food.

我们也有证据表明，中世纪的各个市场都雇佣了一类警察，来确保人们不会出售变质的食物。

youdao

Our dinner reservation was at a restaurant just on the other side of the bridge, so I promised him that we would not only search the area around the fountain when we went back for dinner, but we would also find the police and ask them if the backpack had been turned in.

我们预订的晚餐就在桥对面的一家餐馆，所以我向他承诺，我们回去吃晚饭时，不仅要搜查喷泉周围的区域，而且还要找警察，问他们有没有人上交背包。

youdao

He also knew how police think. So,he did not hide the letter where he knew they would look for it.

VOA: special.2009.12.26

The boy had also told police he did not expect to get in trouble because he had seen an episode of the television show Criminal Minds in which a child killed an abusive father and was not arrested.

BBC: Boy found responsible for killing neo-Nazi father

He also said that while police did not expect to make imminent arrests in the UK, there could be arrests in other parts of Europe.

BBC: Kidnapped Oldham boy Sahil Saeed found safe in Pakistan

It will inevitably involve an extensive political machine for control, but also patronage and spoils distribution at all levels, an emasculated civil society and a pervasive political police not only enforcing Putin's will, but also participating directly in political and economic life.

CENTERFORSECURITYPOLICY: In Russia, a landslide to tyranny