crunch
英 [krʌn(t)ʃ]
美[krʌntʃ]
	    - n. 咬碎,咬碎声;扎扎地踏
 - vt. 压碎;嘎扎嘎扎的咬嚼;扎扎地踏过
 - vi. 嘎吱作响地咀嚼;嘎吱嘎吱地踏过
 
英英释意
- 1. the sound of something crunching;
 - "he heard the crunch of footsteps on the gravel path"
 
- 2. a critical situation that arises because of a shortage (as a shortage of time or money or resources);
 - "an end-of-the year crunch"
 - "a financial crunch"
 
- 3. the act of crushing