midweek

名词 midweek:

1. the fourth day of the week; the third working day
   同义词：Wednesday, Wed
2. the middle of a week

形容词 midweek:

1. occurring during the middle of the week
   同义词：midweekly

副词 midweek:

1. in the middle of the week

1. Midweek is a good time to travel to avoid the crowd.
   星期三是避开人群去旅行的最佳时间。
2. Midweek is a good time to travel to avoid the crowds.
   星期三是避开人群去旅行的最佳时间。

mid.week

n.（名词）
The middle of the week.
周中：一个星期的中段
Midweek Wednesday.
Midweek 星期三
n.attributive.（定语名词）
Often used to modify another noun:
周中的：常用于修饰另一名词：
例句：
a midweek appointment; midweek travel.
周中的约会；周中的旅行

【引伸】
mid.week.ly
adj.（形容词）
adv.（副词）