空: leave empty or blank; empty; ...多云天空: ver cloudy sky; very cloudy sky高密云天空: high overcast裂云天空: broken sky少云天空: sky slightly clouded无云天空: clearness; cloudless air; unclouded air; uncloudedness云天: skies白云天: fleecy sky碧云天: bi yun tian; blue skies; blue sky赤云天: tianmxkc多云天: broken sky; clouds; cloudy sky; partly overcast sky古云天: gumushu裂云天: broken sky密云天: hard sky; overcast sky无云天: cloudless atmosphere; cloudless sky云天麻: gastrodia elata天空: the sky; the heavens 蔚蓝的天空 a blue sky; 瞧, 一架飞机在天空飞翔! look, a plane is flying in the sky 冰映云天: ice sky多变云天: variable sky多云天气: cloudy weather浮云天关: towards the heaven's door卷积云天: curdled sky卷毛云天: fleecy sky五月碧云天: clouds of may笑傲云天: xiao ao yun tian