One-Tack Mind , n7 b) Z# q6 |. c+ n8 O : O& J# C% ?6 s, `& L7 G: ~7 k( }: h/ LMeaning: Tendency to think about only one subject * L. ~- s! _ X! I# f# W: Y1 S( |- ?5 h$ `, \# D2 ?% k
Example$ a3 X# X* D3 w( m
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My son has a one -track mind these days. He thinks only about cars.