cottony

基本解释

For years Microsoft's Windows logo often appeared against a blue sky with cottony clouds.
多年以來，微軟Windows都是以藍天白雲爲標志的。
PDFs are fine, but sometimes it is delicious to have the same words printed on bright white cottony paper, bound in leather.
PDF文件很好，但有時將同樣的內容印在雪白的紙上、用皮麪裝訂起來就更美妙了。
They're often dense, dark, and rainy (or snowy) though they can also be cottony white clumps interspersed with blue sky. Meteorologists refer to them as stratus clouds.
它們常常隂沉厚重，雪雨欲來，晴朗時，卻也能像一串串白棉花散綴在藍天上，氣象學家把它們稱作層雲。