This is the 4330th most frequent Chinese word.
平日
"Ordinary days; weekdays."
Here '平日' is used to denote common or usual days, emphasizing regular day-to-day occurrences.
平日里,我喜欢阅读书籍。
On regular days, I enjoy reading books.
In this sentence, '平日' refers to the general weather condition during typical days, contrasting with the current situation.
平日天气晴朗,现在却下起雨来了。
It is usually sunny on regular days, but now it has started raining.
Here, '平日' is used to describe the contrast between typical working days and weekends, highlighting routine and periodic activities.