nindexnoonhour./noon-ouuhr, -ou-er/US // ˈnunˌaʊər, -ˌaʊ ər //正午时分,中午时分,正午时间,午时Definitionsn.noun · 名词1.›the hour between 12 noon and 1 p.m.›lunchtime. Level 3More words in n →