英汉解释

adj. 阴天的；阴暗的；愁闷的
vt. 使沮丧；包缝；遮蔽

同义词

v. cloud
n. cloud cover，cloudiness，overcasting
a. cloud-covered，clouded，sunless

反义词

v.   brighten，clear，clear up，light up

参考例句

1. What did overcast you?
究竟是什么令你如此闷闷不乐呀?
2. He looked with misgiving at the overcast sky.
他不安地看著阴云密布的天空。
3. Heavy overcast sky, I feel very depressed, as I feel.
天空阴沉沉的，感觉很压抑，一如我的心情。

英英解释

n.
  1. the state of the sky when it is covered by clouds
  2. gloomy semidarkness caused by cloud cover
  3. a long whip stitch or overhand stitch overlying an edge to prevent raveling
  4. a cast that falls beyond the intended spot
v.
  1. make overcast or cloudy
  2. sew over the edge of with long slanting wide stitches
  3. sew with an overcast stitch from one section to the next
adj.
  1. filled or abounding with clouds

网络释义

overcast
阴天; 风桥; 天阴; 覆盖;
thin overcast
较明朗的阴天;
overcast loader
铲斗后卸式装载机;
overcast bombing
云上轰炸;
overcast sky
阴天; 全阴天天空; 阴暗的天空;