GbEng
那只外星来的宇宙飞船在公园上空盘旋了一会儿之后就不见了。 After the alien spacecraft had hovered over the park for a short time, it vanished.
飞机在浓雾上空飞行。 The aircraft was flying above thick fog.
那些云彩在山顶上空停留不散. Clouds have settled over the mountain tops.
辐散,散度一种天气状况,特征为:在气团均匀地散在某一地区上空,常伴有晴朗干燥天气 A meteorological condition characterized by the uniform expansion in volume of a mass of air over a region, usually accompanied by fair dry weather.
这场火把城市上空映得一片通红。 The fire cast a ruddy glow over the city.
这架军用飞机着陆前在着陆跑道上空盘旋了一阵。 The military aircraft circled over the landing strip for some time before it landed.
地球上空气的大部分成分是氮气。 Nitrogen forms most of the Earth's air.
我们的办事处的大楼高高耸立在城市上空。 High above the city, stood the build of our office.
(城市)上空烟雾弥漫. Smog hung in the sky (over the city).