如堕五里雾中 (如墮五里霧中) rú duò wǔ lǐ wù zhōng

rú duò wǔ lǐ wù zhōng phrase as if lost in a thick fog; in a fog; muddled; completely unfamiliar with sth
Domain: Proverb 谚语
Notes: (CC-CEDICT '如墮五里霧中')