leave someone/something in the dust
US /liːv ˈsʌm.wʌn ˈsʌm.θɪŋ ɪn ðə dʌst/
UK /liːv ˈsʌm.wʌn ˈsʌm.θɪŋ ɪn ðə dʌst/

1.
ver achter zich laten, overtreffen
to be much better or faster than someone or something else
:
•
Our new product will leave the competition in the dust.
Ons nieuwe product zal de concurrentie ver achter zich laten.
•
The champion runner left all the other athletes in the dust.
De kampioen hardloper liet alle andere atleten ver achter zich.