the day of the week after Sunday and before Tuesday, the first day of the working week
It's Monday today, isn't it?
She started work last Monday .
Are you busy next Monday ?
星期一上午 / 下午 / 晚上
We'll discuss this at Monday's meeting.
Do we still have Monday's paper?
I work Monday to Friday.
I work Mondays to Fridays.
On Monday(s) (= Every Monday) I do yoga.
I always do yoga on a Monday .
He was born on a Monday.
I went to Paris on Thursday, and came back the following Monday.
We'll meet on Monday .
‘When did the accident happen?’ ‘It was the Monday (= the Monday of the week we are talking about) .’
Come back Monday week (= a week after next Monday) .
We'll meet Monday.
源自古英语，原意为day of the moon（月亮日），古英语则译自拉丁文lunae dies。
From the Old English for ‘day of the moon’, translated from Latin lunae dies .