单词gunnery sergeant
网络: 枪炮士官；枪炮军士；枪炮上士
A gunnery sergeant was called over to check it out.
（随即）叫过来一名枪炮士官核查。
Leading the way was a two-man Explosive Ordnance Disposal (EOD) team, headed by Gunnery Sergeant Matthew Small, a veteran of the high wire.
领路的是一个两人排爆小组（EOD），由一位善于处理危险情况的老兵---枪炮军士MatthewSmall带领。
That"s when it dawned on the gunnery sergeant.
此时，枪炮军士才弄明白一些事情。