- cloud
 - [klaud]
 - n. 云;阴云;云状物;一大群;黑斑
vt. 使混乱;以云遮敝;使忧郁;玷污
vi. 阴沉;乌云密布 
参考例子
           - 1.The hardships of war cloud his childhood memories.
 - 战时的艰苦生活使他童年的回忆蒙上了阴影。
 
- 2.So they Cloud up on the sofa.
 - 于是他们就在沙发上云雨起来。
 
- 3.I interrogate the reflective cloud.
 - 我询问沉思的云彩。
 
英文解释
           - n.
 - 1.any collection of particles (e.g., smoke or dust) or gases that is visible
 - 2.a visible mass of water or ice particles suspended at a considerable altitude
 - 3.out of touch with reality
 - 4.a cause of worry or gloom or trouble
 - 5.suspicion affecting your reputation
 - 6.a group of many insects
 
- v.
 - 1.make overcast or cloudy
 - 2.make less visible or unclear
 - 3.billow up in the form of a cloud
 - 4.make gloomy or depressed
 - 5.place under suspicion or cast doubt upon
 - 6.colour with streaks or blotches of different shades
 - 7.make milky or dull
 
网络释义
               - Cloud
 - 云-中文版; 克劳德; 云朵洗; 云状物;
 
- Cloud Computing
 - 云计算; 云端运算; 雲端運算; 云端计算;
 
- Cloud Security
 - 云安全; 云平安; 云安定; 开源云计算安全;
 
- cloud chamber
 - 云室; 云雾室; 云室,云零室; 雾室;
 
- radioactive cloud
 - 放射云; 放射性云; 放射性云雾; 放射性烟云;