overcast

詞型變化：

英文解釋：

名詞 overcast:

1. the state of the sky when it is covered by clouds
   同義詞：cloudiness, cloud cover
2. gloomy semidarkness caused by cloud cover
   同義詞：cloudiness
3. a long whip stitch or overhand stitch overlying an edge to prevent raveling
   同義詞：overcasting
4. a cast that falls beyond the intended spot

動詞 overcast:

1. make overcast or cloudy
   同義詞：cloud
2. sew over the edge of with long slanting wide stitches
3. sew with an overcast stitch from one section to the next

形容詞 overcast:

1. filled or abounding with clouds
   同義詞：cloud-covered, clouded, sunless

英文造句：

1. It is said that Juno one day, perceiving the skies suddenly overcast, surmised that her husband had raised a cloud to hide some escapade.
   據說有一天朱諾看到天空突然烏雲密布，就料想這一定是她丈夫興起一團雲來遮蓋自己的放蕩勾當。
2. An overcast stitch or seam.
   包邊縫紉的針腳或線縫
3. There is a gloomy, overcast expression on his face.
   他愁眉苦臉。
4. It's a bit overcast; it might rain.
   天有點陰，可能下雨。