The police have mounted a watch outside the hotel.

警方已在旅馆外面布置人监视。

《牛津词典》

A dozen mounted police rode into the square.

12名骑警来到了广场。

《柯林斯英汉双解大词典》

Captain Angelo Pullara of the Royal Mounted Police was attacked.

皇家骑警安杰洛·普拉拉上尉遭到袭击。

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Police mounted a watch outside the job centre on Wednesday morning after trying unsuccessfully to contact the man, an unnamed policeman told the paper.

BBC: map

In May 1994, Norwegian and British police mounted an undercover sting which uncovered the painting, unharmed, in the seaside town outside Oslo where Edvard Munch painted many of his most famous paintings.

BBC: 1994: Art thieves snatch Scream

Providing security for the games will be about 20, 500 military and police officers, according to the Royal Canadian Mounted Police.

CNN: Canada's Olympic-sized plan to fight H1N1