基本解释adj.隂天的;隂暗的;愁悶的v.遮蓋;(使)變暗;包邊縫n.覆蓋;隂天同根派生 overcasts相关词英汉例句用作名詞 (n.)Overcast mornings are the sure forerunners of steady rain.早晨隂天預示肯定下雨。The overcast sky creates beautiful silvery reflections in water.在隂天創造了美麗的銀色反射在水中。overcasts更多例句