1
a cloud of [uncountable noun]
A cloud of smoke rose from the chimney.
一团烟雾从烟囱升起。
云；云团
clouds — plural of cloud
先理解核心含义，再看它在真实句子里的用法。
云；云团
A visible mass of water or ice particles floating in the sky.
A cloud of smoke rose from the chimney.
一团烟雾从烟囱升起。
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
A single white cloud floated across the blue sky.
一朵白云飘过蓝天。
AI contextual example
A cloud of smoke rose from the burning building.
一股烟雾从燃烧的大楼升起。
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。
AI contextual example
his head was in the clouds
他在想入非非。
WordNet
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。
Not this
There are many cloud in the sky.
Use this
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。
Not this
I see cloud in the sky.
Use this
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。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
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。
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。
Use clouds naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
云朵洁白，c 像半边云，loud 是大声，但云无声。
语域：neutral 常见场景：天气、日常对话 中性语域，多用于描述天空中的可见云层，B1级别学习者常见于天气话题。
Words with the same /aʊd/ sound: loud, proud, crowd, shroud. Note that 'clod' (/klɒd/) looks similar but has a different vowel sound.
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.