Aerostats
n. 航空器；高空氣球
??? 情景例句
No...I can't remember taking pictures of people exercising.
沒有 ……我好像沒有拍過人們練健身操的照片。
I'd met Stone several times before.
以前我見過世通幾次。
and could vary his programme with acrobatic tricks and simple conjuring.
并能穿插演一些雜技和小魔術使自己的節目多樣化。