Meaning of spool-and-line | Babel Free
Definitions
An unfurling spool of string, attached to an animal to visualize its movements.
Examples
“spool-and-line technique/tracking/method”
“spool-and-line device”
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.