形容詞 foggy:

1. filled or abounding with fog or mist
   同義詞：brumous, hazy, misty
2. stunned or confused and slow to react (as from blows or drunkenness or exhaustion)
   同義詞：dazed, groggy, logy, stuporous
3. indistinct or hazy in outline
   同義詞：bleary, blurred, blurry, fuzzy, hazy, muzzy
4. obscured by fog
   同義詞：fogged

1. We cannot guarantee the punctual arrival of trains in foggy weather.
   我們不能保證火車在霧天正點到達。
2. When it's foggy the trains are late more often than not.
   霧大時火車往往誤點。
3. It's a foggy morning.
   今天早晨有霧。
4. His ideas on this subject are a bit foggy.
   他對這個問題的看法有些模糊。

fog.gy

adj.（形容詞）
fog.gi.er,fog.gi.est

Full of or surrounded by fog.
霧氣彌漫的：滿是霧的或被霧包圍的
Resembling or suggestive of fog.
似有霧的：似霧的或暗指霧的
Clouded or blurred by or as if by fog; vague:
模糊的，朦朧的：被或仿佛被霧掩蓋或弄模糊的；不清晰的：
例句：
had only a foggy memory of what had taken place; hasn`t the foggiest idea how to get home.
對所發(fā)生的事情只有一個模糊的記憶；全然不知該怎樣回家

【引伸】
fog.gily
adv.（副詞）
fog.giness
n.（名詞）