单词mackerel sky
na.: 鱼鳞天
网络: 鳞状云；高积云；鲭鱼背天空
鱼鳞天〔有卷积云的天空〕
Mackerel sky refers to a state of sky with extensive clouds that look like fish scales in a bright day.
鱼鳞天是指在明朗的日子，天空布满了像鱼鳞一样的云。
The next morning, a mackerel sky hung over Tokyo.
第二天早上，东京的上空飘起了鱼鳞云。
Mackerel sky is a kind of weather phenomenon which forecasts the upcoming cold air in autumn and winter.
鱼鳞天是一种天气现象，经常出现在秋冬季节，预示着冷空气的到来。
A mackerel sky is a sure sign of rain to come.
天空出现稀薄的排状斑纹云，那预兆天要下雨了。
The birds fly free on a mackerel sky
小鸟在鱼鳞天自由飞翔