groove/gruv; ɡruːv/ n 1 [C] a long deep line cut into a surface 槽,沟 2 [singular 单数] AmE informal the way things should be done, so that it seems easy and natural 【美,非正式】 常规,常轨: get back in the groove It will take the players a while to get back in the groove. 球员需要一段时间才能再进入状态。