晨礼服
a man's formal outfit for daytime wear, consisting of a tailcoat, waistcoat, and striped trousers
:
• He wore a traditional morning suit to the wedding.
他穿着传统的晨礼服参加婚礼。
• Guests were asked to wear a morning suit or equivalent formal attire.
宾客被要求穿晨礼服或同等正式的服装。