air·drop
noun/ˈeədrɒp/
/ˈerdrɑːp/
- the act of dropping supplies, soldiers, etc. from an aircraft by parachute
空投；空降 - The UN has begun making airdrops of food to refugees.
联合国已开始向难民空投食物。
- The UN has begun making airdrops of food to refugees.
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