cloudlessness 的中文含义是“晴朗无云”， 是一个名词，美式音标为 [kloud-lis-nes]。同义词有 clearness, brightness, and purity。易混淆单词为 cloudiness。

双语例句：

  • The sky was full of cloudlessness, and the sun shone brightly.
  • After days of rain, the cloudlessness was a welcome change.