Meaning of track marks | Babel Free
Definitions
The conspicuous signs of artery and vein damage as a result of chronic intravenous injection of drugs.
plural, plural-only
Examples
“When a patient has copious track marks demonstrating severe circulatory system damage, injections are done by drilling into the bone marrow and administering medicine intraosseously.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.