◎ weeknight是什么意思 n. 周日夜晚(指周末休息日以外的每个夜晚) n. any night of the week except Saturday or Sunday weeknight的用法和例句: 1. Dinner on a weeknight must be a pain. 工作日晚请你们来吃饭多有不便 2. 9:00 on a weeknight to yell at me about your...