A second officer with a riot shield is nearby. His face is also concealed.

第二个警察拿着防暴盾牌在旁边，脸也被遮住。

youdao

Born in 1872 into a well-to-do ship-owning, seafaring family, he sailed at the age of 25 as second officer on the Belgica, as part of a scientific expedition to the Antarctic.

阿蒙森1872年出生于一个富裕的航海家庭，家中还拥有船舶，他在二十五岁的时候就在贝尔吉卡号（Belgica）当上了二副，参加了前往南极的科学考察活动。

youdao

I hope a competent second officer will be chosen by ship-owner.

我希望船东能选一个合格的二副。

youdao

Now that the decision has been made to move forward with what the review called an "integral" part of U.S.defenses, the second ranking U.S.military officer, General James Cartwright, says the American military commands will spend some time figuring out how to use the various aspects of the system in their regions.

VOA: standard.2010.03.26

The second officer merely thought it strange that a ship would be firing rockets at night.

NEWYORKER: Unsinkable

John's Hospital, Gianluigi Bracciale, told Sky TG24 TV the second officer suffered a broken leg from a gunshot.

NPR: 2 Policemen Shot In Rome As Italy Gets New Govt

The second officer in the car was seriously wounded, and the LAPD officer suffered only minor injuries, police said.

CNN: February 9, 2013 -- Updated 0253 GMT (1053 HKT)