delivery of supplies or equipment or personnel by dropping them by parachute from an aircraft;
"until then, front line troops will be supplied by airdrop"
例句
用作名词 (n.)
The United States may airdrop aid to victims of a cyclone in Myanmar, doing it without the government's permission. 尽管遭到缅甸政府拒绝，美国仍可能对缅甸空投物资，以救助龙卷风中的受灾难民。
The main research contents and directions for airdrop support ammunition package were put forward. 继而提出空投保障弹药包装技术的研究主要内容和研究方向。
用作动词 (v.)
The main research contents and directions for airdrop support ammunition package were put forward. 继而提出空投保障弹药包装技术的研究主要内容和研究方向。
The United States may airdrop aid to victims of a cyclone in Myanmar, doing it without the government's permission. 尽管遭到缅甸政府拒绝，美国仍可能对缅甸空投物资，以救助龙卷风中的受灾难民。
美
['erdrɑːp]
