- the day of the week before Friday and following Wednesday星期四：
the committee met on Thursday
委员会星期四开会
the music programme for Thursdays in April
四月份每周四的音乐节目
as modifier Thursday morning.星期四早晨。
1
- chiefly N. Amer. on Thursday〈主北美〉在星期四：
he called her up Thursday.
他星期四给她打电话。
1.1
Thursdays
on Thursdays; each Thursday每星期四。
词源
Old English Thu（n）resdæg 'day of thunder'， translation of late Latin Jovis dies 'day of Jupiter' (god associated with thunder)： compare with Dutch donderdag and German Donnerstag.