muzzy

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++muz·zy /ˈmʌzi/ adjective British English  CONFUSEDunable to think clearly, especially because you are ill, sleepy, or drunk 〔尤指因生病、困乏或醉酒而〕头脑糊涂的，昏昏沉沉的 Juliet’s head felt muzzy, and she hoped she hadn’t a cold coming on. 朱丽叶感到脑袋昏昏沉沉的，她希望不会是得了感冒。

Examples from the Corpus

muzzy• She also felt the tiniest bit muzzy and hoped that she hadn't a cold coming on.• Some time during the muzzy fug of these dissipations, a decision had been reached.• Her eyesight was vague and muzzy, her mouth felt like the bottom of a sandpit.• Publicly there were muzzy plans for when the city populations took to the skies enmasse.Origin muzzy (1700-1800) Perhaps from muddled + fuzzy

muz·zy adjectiveChineseSyllable  

to you because clearly, ill, especially Corpus are think unable sleepy,

muzzy
muz‧zy /ˈmʌzi/ adjective British Englishunable to think clearly, especially because you are ill, sleepy, or drunk:
    Juliet’s head felt muzzy, and she hoped she hadn’t a cold coming on.

muzzyBrE /ˈmʌzi/ 🔊NAmE /ˈmʌzi/ 🔊 adjective (BrE, informal) unable to think in a clear way 头脑混乱的；迷糊的◆a muzzy head稀里糊涂的大脑◆Those drugs made me feel muzzy. 那些药使我昏昏欲睡。🔊🔊not clear 模模糊糊的；不清楚的◆a muzzy voice模糊不清的声音◆muzzy plans过于笼统的计划