cirrus
US /ˈsɪr.əs/
UK /ˈsɪr.əs/
名詞
卷雲
a type of high-altitude cloud characterized by thin, wispy strands, often looking like tufts of hair
範例:
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The sky was filled with delicate cirrus clouds that looked like feathers.
天空中布滿了像羽毛一樣精緻的卷雲。
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Cirrus clouds usually indicate a change in the weather is coming.
卷雲通常預示著天氣即將發生變化。