想不起来 xiǎng bù qǐ lái

DEFINITIONS

  1. unable to remember; can't recall

CHARACTERS

想 xiǎng
HSK 1
think, speculate, plan, consider
不 bù
HSK 1
no, not; un-; negative prefix
起 qǐ
HSK 1
rise, stand up; go up; begin
来 lái
HSK 1
come, coming; return, returning