词汇	varied pace
释义	varied pace 变速跑
随便看	straightening of channel straightening of fibers straightening of kinked rail straightening of rail straightening of shapes straightening of teeth straightening of tie spacing straightening of track straightening operation straightening or reconditioning of saw blades straightening out Straightening out and coordinated relations straightening out of financial affairs straightening out relations straightening plate straightening press straightening, rail joint straightening roll straightening roller straightening roller casting straightening rolls straightenings straightening speed straightening stroke Straightening technique