thunderheads
美 [?θ?nd?r?hed]
英 [?θ?nd?(r)?hed] 
- na.【氣】(雷雨前的)雷雨[雷暴]云砧
- 網絡雷暴云;雷雨云砧;砧狀云
詞形變化
復數:thunderheads
英漢解釋
英英解釋
例句
rising from the valleys were in fact thunderheads , carrying a violent spring storm.
從山谷中冉冉升起的云乍看上去很柔美,實際上卻是孕育了春季暴風雨。
These great clouds of cold hydrogen resemble summer afternoon thunderheads.
這些壯麗的冷氫云頗似夏日午后的積雨云。