一线之隔 yī xiàn zhī gé

DEFINITIONS

  1. a fine line
  2. a fine distinction

CHARACTERS

一 yī
HSK 1
one; a, an; alone
线 xiàn
HSK 4
line, thread, wire; clue
之 zhī
HSK 4
marks preceding phrase as modifier of following phrase; it, him her, them; go to
隔 gé
HSK 5
separate, partition