視線

视线
shìxiàn
line of sight

CEDICT

Entry Composition

1 視 shì (literary, or bound form) to look at
2 線 xiàn
  1. thread
  2. string
  3. wire
  4. line
  5. (after a number) tier (unofficial ranking of a Chinese city)

classifiers: 條, 股, 根