“two-week”常作定语,表示“为期两周的;持续两周的”。(也常写作 two-week 或 two week;更常见的表达是 two-week / two-week-long 作形容词,或 two weeks 作名词短语。)
/ˌtuː ˈwiːk/
A two-week course starts next Monday.
为期两周的课程下周一开始。
They took a two-week trip across Spain, visiting small towns and museums along the way.
他们进行了为期两周的西班牙之旅,途中参观了许多小城镇和博物馆。
由数词 two(二)+ 名词 week(周)组合而成的复合结构。英语里用连字符把“数量 + 时间单位”连接起来,常用于作定语修饰名词(如 two-week plan),表示一个整体的时间长度。