Word: 廢寢忘食 (fèiqǐnwàngshí)
廢寢忘食 is how 废寝忘食 is written in traditional characters. These are the example sentences on the site that use it, written the same way.
廢寢忘食 dictionary entry
- to skip one's sleep and meals
Example sentences using 廢寢忘食
2 sentences, showing page 1 of 1.