- the day of the week before Tuesday and following Sunday星期一：
I saw him on Monday
我星期一看到过他
the Monday before last
上上星期一
she's only in the office on Mondays.
她仅星期一在办公室。
1
- chiefly N. Amer. on Monday〈主北美〉在星期一：
I'll ring you Monday.
我星期一打电话给你。
1.1
Mondays
on Mondays; each Monday每星期一：the restaurant is closed Mondays.
此饭店星期一不营业。
词源
Old English Mōnandæg 'day of the moon'， translation of late Latin lunae dies; compare with Dutch maandag and German Montag.