xuè​sī

bloodshot

血丝 (血絲) xuè​sī
bloodshot noun
visible red capillaries in the eyes, usually due to fatigue or irritation
blood streak noun
thin threads or wisps of blood, such as those found in phlegm or tissue

Frequency

Movie subtitles
0.270 per million appears in 0% of films

Sources

Definitions
CC-CEDICT
Frequency data
SUBTLEX-CH