black tie
noun [ U ] uk/ˌblæk ˈtaɪ/ us/ˌblæk ˈtaɪ/
(晚礼服佩戴的)黑领结;礼服
clothes, including for men a black bow tie, worn for very formal social occasions
Do we need to wear black tie? 我们需要穿正式宴会小礼服吗?
英汉双解词典收录81607条英汉双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。