overcast
英:[ˌəʊvəˈkɑ:st] 美: [ˌoʊvərˈkæst]
overcast 基本解释
adj.天阴的,多云的;
vt.使沮丧;包缝;遮蔽;
n.[气象学]阴,阴天;遮盖物(尤指云、雾等;郁闷,忧愁,沮丧;[采矿]风桥
变形
复数:overcasts过去式:overcast过去分词:overcast现在分词:overcasting第三人称单数:overcasts
英英释义
overcast[ 'əuvəkɑ:st, -kæst, ,əuvə'kɑ:st, -'kæst ]
n.the state of the sky when it is covered by clouds同义词:cloudinesscloud cover
gloomy semidarkness caused by cloud cover同义词:cloudiness
a long whip stitch or overhand stitch overlying an edge to prevent raveling同义词:overcasting
a cast that falls beyond the intended spotv.make overcast or cloudy"Fall weather often overcasts our beaches"
同义词:cloud
sew over the edge of with long slanting wide stitchessew with an overcast stitch from one section to the next"overcast books"
adj.filled or abounding with clouds同义词:cloud-coveredcloudedsunless
overcast 相关例句
词组短语
overcast sky阴天
双语例句
用作名词(n.)- Overcast mornings are the sure forerunners of steady rain.
早晨阴天预示肯定下雨。 - The overcast sky creates beautiful silvery reflections in water.
在阴天创造了美丽的银色反射在水中。
权威例句
Overcast: Forensic Discovery in Cloud EnvironmentsOvercast:reliable multicasting with on overlay networkOvercast : Reliable multicasting with an overlay networkRecent Temperature Changes during Overcast and Clear Skies in the United States.A model of thermal radiation from partly cloudy and overcast skiesReduced carbon sequestration in terrestrial ecosystems under overcast skies compared to clear skiesSignificance of summer fog and overcast for drought stress and ecological functioning of coastal California endemic plant species.Polarization patterns of thick clouds: overcast skies have distribution of the angle of polarization similar to that of clear skiesPhotosynthetically-active radiation: sky radiance distributions under clear and overcast conditionsSpectral actinic flux in the lower troposphere: measurement and 1-D simulations for cloudless, broken cloud and overcast situations