a cloud of [uncountable noun]
A cloud of smoke rose from the chimney.
一团烟雾从烟囱升起。
烟云；尘雾；雾状物；阴影；阴霾；一大群；一团；污点；暗斑；脱离现实；不切实际
A visible mass of water or ice particles floating in the sky.
悬浮在空气中的可见水滴团
A visible mass of water droplets suspended in the air.
可见的粒子或气体集合
any collection of particles (e.g., smoke or dust) or gases that is visible
任何类似于尘埃、蒸汽或烟雾的团块
Any mass of dust, steam or smoke resembling such a mass.
悬浮在高空的水或冰粒子可见团块
a visible mass of water or ice particles suspended at a considerable altitude
使事物模糊或阴郁的东西
Anything which makes things foggy or gloomy.
脱离现实
out of touch with reality
任何不实在的东西
Anything unsubstantial.
浅色材料或背景上的暗点
A dark spot on a lighter material or background.
一群或一群悬浮在空中或飞行的东西
A group or swarm, especially suspended above the ground or flying.
一种椭圆形或轮廓为一系列半圆的符号,类似于云
An elliptical shape or symbol whose outline is a series of semicircles, supposed to resemble a cloud.
电信网络(源于工程图中的表示)
A telecom network (from their representation in engineering drawings).
积极事物中的消极或不祥方面:参见“每朵乌云都有一线希望”或“每一线希望都有乌云”
A negative or foreboding aspect of something positive: see every cloud has a silver lining or every silver lining has a cloud.
女性佩戴的大型松散针织头巾
A large, loosely-knitted headscarf worn by women.
A single white cloud floated across the blue sky.
一朵白云飘过蓝天。
用法提示：作为名词，指天空中可见的水汽凝聚物。
AI contextual example
A cloud of smoke rose from the burning building.
一股烟雾从燃烧的大楼升起。
用法提示：作为名词，指一大团烟雾状的东西。
AI contextual example
The scandal left a cloud of suspicion over the company.
这起丑闻给公司蒙上了一层怀疑的阴影。
用法提示：作为名词，比喻某种负面情绪或问题。
AI contextual example
A cloud of smoke rose from the chimney.
一团烟雾从烟囱升起。
形容词常用来描述云的形状、颜色或天气状况。
Dark clouds gathered in the sky.
乌云在天空中聚集。
We were flying in the clouds.
我们在云层中飞行。
mist通常贴近地面，密度较cloud小，能见度稍好。
fog与cloud类似，但更接近地面，能见度更低。
vapor强调气态，而cloud强调可见的团状物。
grammar · medium
易错句子There are many cloud in the sky.
正确表达There are many clouds in the sky.
Cloud 是可数名词，表示多朵云时应用复数形式 clouds，中文无复数变化，易遗漏 -s。
grammar · medium
易错句子I see cloud in the sky.
正确表达I see a cloud in the sky.
Cloud 作单数可数名词时，前面需要加不定冠词 a 或 an，中文没有冠词，易遗漏。
作为名词'云'的反义，指晴朗天气
作为名词'云'的反义，指无云的天空
乌云
A dark cloud appeared on the horizon.
乌云出现在地平线上。
雨云
The rain cloud brought heavy showers.
雨云带来了大雨。
云层
The cloud cover prevented us from seeing the stars.
云层使我们看不到星星。
风暴云
Storm clouds gathered in the sky.
风暴云在天空聚集。
云的形成
We studied different cloud formations in science class.
我们在科学课上学习了不同的云的形成。
云团
A cloud bank obscured the mountain peak.
一块云团遮住了山峰。
cloud + -y
cloud + -less
cloudy + -ness (y→i)
cloud + burst
cloud + -ed
cloud + cover
非常高兴，极为幸福
She was on cloud nine after winning the lottery.
她中彩票后高兴极了。
黑暗中总有一线光明
Don't worry, every cloud has a silver lining.
别担心，黑暗中总有一线光明。
受到怀疑，失宠
He left the company under a cloud after the scandal.
丑闻发生后，他带着嫌疑离开了公司。
每朵乌云都有银边（比喻困境中总有希望）。
I know you failed the exam, but remember, every cloud has a silver lining.
我知道你考试没通过，但记住，每朵乌云都有银边。
我曾从两边看过云。
The lyric 'I've looked at clouds from both sides now' reminds me of how I've changed my view about love.
歌词“我曾从两边看过云”让我想起我对爱情看法的改变。
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.