fog

詳細解釋：

fog

n.（名詞）
Condensed water vapor in cloudlike masses lying close to the ground and limiting visibility.
霧氣：離地很近並限制能見度的以雲狀氣團形式出現的濃縮水蒸汽

An obscuring haze, as of atmospheric dust or smoke.
煙霧，塵霧：如空氣中的塵土或煙霧等模糊的霧氣
A mist or film clouding a surface, as of a window, lens, or mirror.
朦朧，模糊：如在窗玻璃、透鏡或鏡子面上擋住表面的霧或薄膜
A cloud of vaporized liquid, especially a chemical spray used in fighting fires.
化學噴霧：一團汽化的液體，尤指用於救火的化學噴霧劑

A state of mental vagueness or bewilderment.
迷惑，困惑：頭腦模糊或迷亂的狀態
Something that obscures or conceals; a haze:
霧：使模糊或隱蔽的東西；薄霧：
例句：
shrouded their actions in a fog of disinformation.
他們在錯誤信息的掩護下隱藏行蹤

A blur on a developed photographic image.
模糊不清：洗好的照片圖象上的模糊處
v.（動詞）
fogged,fog.ging,fogs
v.tr.（及物動詞）
To cover or envelop with or as if with fog.
以霧包圍：以或仿佛以霧氣覆蓋或包容
To cause to be obscured; cloud.
使模糊；遮擋
To make vague, hazy, or confused:
使迷惑：使模糊、不清楚或迷亂：
例句：
a memory that had been fogged by time.
隨時光而變得模糊不清的一段記憶

To obscure or dim (a photographic image).
使模糊或弄暗（一張照片的圖象）
v.intr.（不及物動詞）
To be covered with or as if with fog.
為霧籠罩：被或好象被煙霧掩蓋
To be blurred, clouded, or obscured:
朦朧：模糊、混亂或不清晰：
例句：
My glasses fogged in the warm air.
我的眼鏡因空氣溫暖而模糊了

To be dimmed or obscured. Used of a photographic image.
照片（模糊）：被搞暗或搞模糊了。用於形容相片上的圖象

來源：
[Perhaps of Scandinavian origin]
[可能源於斯堪的納維亞語]

【引伸】
fog.ger
n.（名詞）

---------------另--------------
fog
fog 2

n.（名詞）
A new growth of grass appearing on a field that has been mowed or grazed.
割後再生的草：被割剪或放牧過的草地又重新長出的新草
Tall, decaying grass left standing after the cutting or grazing season.
枯草，過冬草：收割或放牧季節過後剩下的高高的衰草

來源：
Middle English fogge [tall grass] * see pü-
中古英文 fogge [高大的草] *參見 pü-