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- A dense cometary cloud orbits near Ord Mantell, and is the staging grounds for the race. 在曼特爾兵站附近有一團稠密的類似彗星的雲團繞行星轉動，就是這個大賽的集結地。
- A cloud is a mass of vapor in the sky. 雲是天空中的水汽團。
- A cloud is a condensation of water vapour. 雲是由水蒸汽凝縮而成的。
- That comet is invisible to the unaided eye. 那顆彗星只用肉眼是看不到的。
- There are several kinds of cloud formations. 雲層的構成方式有好幾種。
- The couple seemed to be on cloud nine. 那對夫婦看上去極其幸福。
- The sun disappeared behind a cloud. 太陽消失在一片雲後面。
- The wind dispersed the cloud from the sky. 風吹散了天上的雲。
- He was on cloud nine after winning the competition. 他在比賽獲勝後欣喜若狂。
- The banks of dark cloud promised rain. 天上片片烏雲，就要下雨了。
- A comet is at perihelion when it is closest (=very close) to the sun. 彗星最接近太陽時，它就是在近日點。
- The sun disappeared from view behind a cloud. 太陽被雲遮住看不見了。
- If I had binoculars, I could see that comet clearly. 如果我有望遠鏡，我就可以清楚地看見那顆彗星。
- Thick cloud blotted out the view. 雲層把風景遮住了。
- A cloud of locusts hit the farm. 大群蝗蟲襲擊了那個農場。
- The decision will only cloud the issue. 這一決定只能使這一問題變得複雜起來。
- The comet's ice, heated by the sun, rapidly and spectacular sublimate to gas. 彗星上的冰塊在太陽熱的作用下迅速而壯觀地升華成氣體。
- A cloud of smoke was suspended in the air. 一股煙雲飄懸在天空中。
- A cloud is a mass of vapour in the sky. 雲是天空中的水汽團。
- Every cloud has a silver lining. 黑暗中總有一絲光明。
