One-Tack Mind9 Z, ?8 N: v5 F% K# g! G
- G& Y4 S4 z* L) R% D; Q1 c
Meaning: Tendency to think about only one subject( f% \0 @8 w6 s h
- r9 f. Z& e6 t9 Z$ g
Example ! q8 P# x8 A- {; a3 w' d! g% a# @: T" n4 R9 W5 G6 @
My son has a one -track mind these days. He thinks only about cars.