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- A cloud is a mass of vapor in the sky. 云是天空中的水汽團。
- The air in the garden was warm and fragrant. 花園里的空氣一片溫馨。
- The smoke from chimney is spreading out in the sky. 煙囪冒出的煙正在空中散開(kāi)。
- Smog hung in the sky (over the city). (城市)上空煙霧彌漫。
- There are numberless stars in the sky. 天空中有無(wú)數的星星。
- There is a breath of autumn in the air today. 今天的天氣已露出了一絲秋天的氣息。
- There are countless stars in the sky. 天上有無(wú)數的星星。
- A bullet describes a curved path in the air. 子彈在空中作曲線(xiàn)運動(dòng)。
- There are many swallows flying in the sky. 天空中有許多燕子。
- Castles in the air cost a vast deal to keep up. 空中樓閣，要有一大筆費用來(lái)維持。
- If I had wings, I could fly like a bird in the sky. 我要是有翅膀，那末我就能跟鳥(niǎo)一樣在天空飛翔。
- The falling star described a long curve in the sky. 流星在空中畫(huà)出了一道長(cháng)長(cháng)的弧線(xiàn)。
- I'll just rough in the shape of the head and you can paint the sky round it. 我把頭形勾勒出來(lái)，你可以在頭四周畫(huà)上天空。
- There was a chill in the air this morning. 今天早上有點(diǎn)冷冰冰的。
- There were masses of dark clouds in the sky. 天上有朵朵烏云。
- The pilot had logged over 200 hours in the air. 這個(gè)飛行員的飛行記錄在200小時(shí)以上。
- There is a high pollen count in the air. 空氣中有很高的花粉計數。
- Shadows are longer when the sun is low in the sky. 太陽(yáng)很低時(shí)，物體的影子就很長(cháng)。
- There is a nip in the air today. 今天寒氣襲人。
- Billions of stars twinkled in the sky. 無(wú)數星星在天空閃爍。
