Try HanyuGuide's novel active Spaced Repetition System.
Audio is licensed under Creative Commons Attribution-ShareAlike 4.0 International License, building on the work of CC-CEDICT.
Sign in to save this word to your study lists.
(onom.) creaking or groaning
(onom.) chirp; squeak; creak
(phonetic)
(final particle similar to 了[le], indicating that sth is obvious)
to cough up