事不宜遲 (si6 bat1 ji4 ci4) — this matter cannot wait; a matter that requires immediate attention in Cantonese
siˍ₆事batˉ¹不jiˎ₄宜ciˎ₄遲简 事不宜迟
Mandarin Pinyin: shi4 bu4 yi2 chi2
Meaning of 事不宜遲
nounthis matter cannot wait; a matter that requires immediate attention