air rifle

音標發(fā)音

A Libyan rebel shoots his rifle in the air at a destroyed army barracks in Benghazi.
一名利比亞反對派士兵在班加西一處被毀的軍營內向天空鳴槍。
In fact Bindra, who won the Olympic gold this month for air rifle shooting, was awarded 2.5 million rupees ($58, 000) by the cricket body in India, the Board of Control for Cricket in India.
事實上，印度板球協(xié)還給予了首枚奧運金牌得主Bindra 250萬盧比（合5.8萬美元）獎勵。
Libyan rebel shoots his rifle in the air at a destroyed army barracks in Benghazi.
一名利比亞反對派士兵在班加西一處被毀的軍營內向天空鳴槍。

Firearms, like the Girandoni air rifle, are valuable, and not just in terms of dollars.
FORBES: The Most Important Historical Gun In History Of United States
The video is about the Girandoni air rifle, which is on loan to the National Firearms Museum.
FORBES: The Most Important Historical Gun In History Of United States
Firearms, such as the Girandoni air rifle, could be the most significant asset.
FORBES: The Most Important Historical Gun In History Of United States

a gun with a long barrel (= part shaped like a tube) that is fired from the shoulder and uses air pressure to fire a pellet (= small metal ball)