| 单词 | 上空 |
| 释义 | 〔hang〕rain clouds hanging low over the corn fields.雨云低低地悬浮于玉米地的上空〔rise〕A lone condor soared above the Andean peaks.一只孤独无伴的大秃鹫翱翔在安第斯山峰的上空。〔overflight〕An aircraft flight over a particular area, especially over foreign territory.飞越上空：飞机在一特殊区域（尤指外国领域）上空的飞行〔geostationary〕Of, relating to, or being a satellite that travels above Earth's equator from west to east at an altitude of approximately 35,900 kilometers (22,300 miles) and at a speed matching that of Earth's rotation, thus remaining stationary in relation to Earth.人造卫星相对地球是静止的：属于、关于或本身是人造同步地球卫星的，该卫星在地球赤道上空约35,900公里（22,300英里）高度上，以与地球自转速度相同的绕地速度自西向东运行，因此似乎停留在同一空间位置上〔divergence〕A meteorological condition characterized by the uniform expansion in volume of a mass of air over a region, usually accompanied by fair dry weather.辐散，散度：一种大气状况，特征为气团均匀散布在某一地区上空，常伴随晴朗干燥天气〔polar〕Passing over a planet's north and south poles:越过极地的：经过一个行星的南极和北极上空的：〔polar〕Traveling in an orbit that passes over a planet's north and south poles.行经极地的：在一条经过一行星南北极上空的轨道中运行的〔Lupus〕A constellation of stars in the Southern Hemisphere near Centaurus and Scorpius.天狼座：南半球上空一星座，位于半人马座和天蝎座附近〔overfly〕To fly over (a particular area or territory) in an aircraft or a spacecraft.飞行在…上空：乘飞机或太空船飞行在（一定区域或领土）上空〔dabble〕"The moon hung over the harbor dabbling the waves with gold"(Katherine Mansfield)“月亮悬挂在港湾上空，给波浪上挥洒金光”(凯瑟琳·曼斯菲尔德)〔cruise〕To travel about or journey over.巡航：在…地区或上空巡航〔shrapnel〕An artillery shell containing metal balls fused to explode in the air above enemy troops.榴霰弹：一种军用炮弹，内装金属弹丸，由引信在敌方军队上空引爆〔break〕A storm was breaking over Miami. Crocuses broke from the soil.迈阿密上空暴风雨大作。藏红花破土而出〔disperse〕The airplane dispersed the leaflets over the city.飞机在城市上空散发传单〔whiteout〕A polar weather condition caused by a heavy cloud cover over the snow, in which the light coming from above is approximately equal to the light reflected from below, and which is characterized by absence of shadow, invisibility of the horizon, and discernibility of only very dark objects.乳白天空：一种由于大朵浓密云团覆盖住积雪而产生的极地大气状况，此种情况下来自上空的光线几乎与从下界映射的光线相等，特征为没有阴影，辨认不清地平线，只能认出非常黑的物体〔superimpose〕To lay or place (something) on or over something else.把（某物）放在或置于另一物的上面或上空 |
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