Mary was wearing the same drab grey dress.玛丽穿着同一件毫无生气的灰色裙子。

his drab little office他昏暗的小办公室

a way of escaping the tedium of their drab lives逃离他们单调乏味的生活的一种方式

The rest of the day's activities often seemed drab or depressing.每天剩下的其他活动通常看起来很枯燥、压抑。