1
it is foggy
用于描述天气多雾。
It was very foggy this morning.
今天早上雾很大。
多雾的；模糊的，朦胧的
先理解核心含义，再看它在真实句子里的用法。
多雾的；模糊的，朦胧的
full of or covered with fog; unclear or hazy in appearance
It was very foggy this morning.
今天早上雾很大。
被雾或薄雾遮蔽的；模糊不清的；朦胧的。
Obscured by mist or fog; unclear; hazy.
头晕目眩,反应迟钝(如因打击、醉酒或疲惫)
stunned or confused and slow to react (as from blows or drunkenness or exhaustion)
困惑的；糊涂的；含糊的。
Confused, befuddled, or vague.
轮廓模糊不清
indistinct or hazy in outline
The airport was closed because of the foggy weather.
由于多雾的天气，机场关闭了。
My memory of that event is a bit foggy.
我对那件事的记忆有点模糊。
We couldn't see the mountain clearly on such a foggy morning.
在这样一个多雾的早晨，我们看不清那座山。
用于描述天气多雾。
It was very foggy this morning.
今天早上雾很大。
作定语修饰名词。
We drove through a foggy valley.
我们开车穿过了一个雾气弥漫的山谷。
非正式用法，表示对某事不清楚或困惑。
I'm still foggy about the exact procedure.
我对具体步骤仍然模糊不清。
Not this
The foggy is thick.
Use this
The fog is thick.
天气形容词 'foggy' 不能直接作名词使用，应改为名词 'fog'。
Not this
Outside foggy.
Use this
It is foggy outside.
英语中描述天气需用形式主语 'it'，不能直接省略主语。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
多雾的清晨
We set off early on a foggy morning.
我们在一个多雾的清晨出发。
起雾的眼镜
My glasses are foggy when I come in from the cold.
从寒冷的外面进来时，我的眼镜会起雾。
模糊的记忆
I have a foggy memory of what happened that night.
我对那晚发生的事只有模糊的记忆。
昏沉的头脑
I had a foggy head from lack of sleep.
我因为睡眠不足而头脑昏沉。
完全不知道；毫无头绪
I don't have the foggiest idea why she left.
我完全不知道她为什么离开。
模糊的记忆；含糊不清的记忆
I have only a foggy memory of that summer.
对那个夏天，我只剩下模糊的记忆。
伦敦城里一个雾蒙蒙的日子，让我情绪低落，让我沮丧。
The morning was so foggy that we could hardly see the road ahead.
早晨雾太大，我们几乎看不清前面的路。
Use foggy naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
foggy 以 fog（雾）为核心：雾天里看东西模糊不清，人像被雾气包住一样昏昏沉沉、反应迟钝。
语域：neutral 常见场景：天气预报、日常天气对话、描述清晨或海边的能见度 表示天气多雾时通常用中性语体，天气预报和日常描述中都比较常见，口语和书面语均适用。
通常用作定语或表语。
Dictionary facts from ECDICT, WIKTIONARY.