aerostats
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英 
詞形變化
復數:aerostats
英漢解釋
英英解釋
例句
India has deployed its three aerostats along the Pakistani border in the state of Punjab.
據悉,印度沿Punjab的巴基斯坦邊境已經部署了三個高空氣球。
Balloons are aerostats, which means that they are lighter than air when inflated.
氣球是輕飛行器,也就是說,充氣后,它們會比空氣輕。
These aerostats have civilian uses, too.
這些氣球有民用也。
The Navy also wants to buy aerostats for coastal security.
此外,海軍還希望購買負責沿海安全的高空氣球。