相关单词同义词stroke, dong, mountaintop, hillcrest, 近义词 break off 突然住口, cut off 切断, chip 缺口, rap 轻敲临近词knapsack, knack, knapp, Knape, Knapek, Knappe, Knapas, Knapen, Knapik, knapper, Knappen, Knapton 返回 knap