廢寢忘餐 fèi qǐn wàng cān

DEFINITIONS

  1. see 廢寢忘食|废寝忘食[fei4 qin3 wang4 shi2]

CHARACTERS

廢 fèi abrogate, terminate, discard
寢 qǐn sleep, rest; bed chamber
忘 wàng
HSK 3
forget; neglect; miss, omit
餐 cān
HSK 4
eat, dine; meal; food