Police stations are often fronted by a row of blue and white patrol e-bikes.

警察局也经常派出骑着蓝色和白色电动自行车的巡逻警察。

youdao

One soldier from 4th Battalion The Rifles was killed in a blast while on foot patrol near Nad-e-Ali.

一名是第四步兵营的士兵，在纳德阿里徒步巡逻时被炸身亡。

youdao

In December 2013, the Chang 'e-3 realized the first soft landing on the surface of an extraterrestrial body by a Chinese spacecraft and completed patrol and exploration on the surface of the moon.

2013年12月，“嫦娥三号”月球探测器首次实现中国航天器在地外天体软着陆，完成月球表面巡视探测。

youdao

The blast occurred when the soldiers were travelling on a routine patrol in the Nahr-e Saraj district.

BBC: UK soldiers killed in Afghanistan are named

The soldier, from 1st Battalion, The Royal Welsh, had been on patrol in the Nahr-e Saraj region of Helmand province when his vehicle was hit by a bomb.

BBC: Nato air strike 'kills Afghan family'

The soldier, from 1st Battalion, The Royal Welsh, was on patrol in the Nahr-e Saraj region of Helmand province when his vehicle was blown up by a bomb.

BBC: UK soldier killed in Afghanistan