Cari
to pass one's sell-by date
01
tidak berguna lagi, kehilangan manfaatnya
to be no longer effective or of much use
Dialect
British
idiom
Contoh-contoh
His ideas about technology have passed their sell-by date, and now he's struggling to keep up with the industry.
Strategi pemasaran lama itu sudah tidak berguna lagi.



























