vt.嘎吱嘎吱地咬嚼；嘎吱嘎吱地压，碾，跺；[俚]运行，处理；vi.嘎吱嘎吱地咀嚼；嘎吱嘎吱地动；发嘎吱嘎吱声；n.嘎吱声；决定性冲突；危急情况；经济收缩 变形： 复数：crunches过去式：crunched过去分词：crunched现在分词：crunching第三人称单数：crunches 双语释义：v.(动词)vt. & vi. 嘎吱嘎吱地咬嚼 crush (food) noisily with teethvi. 嘎吱作响 make a noise like the sound of sth bei