Tian
(
天
)
Tian
(
天
)
App Store
Google Play
Vocabulary
HSK 7–9 ③
Day 45
废寝忘食
New
废寝忘食
废寝忘食
廢寢忘食
f
è
iq
ǐ
n-w
à
ngsh
í
to forget to eat and sleep, to be absorbed (in work)
idiom
Again
1
Hard
2
Good
3
Easy
4
Previous word
Space flip · 1–4 grade · ← → move
Next word