相关单词近义词 cheap 便宜的, reduced 减少的, low 低的, rock-bottom 最低水平的, giveaway 泄漏, bargain 交易, budget 预算临近词Knocke, knock, knockdown price, knock-out box, knock the habit, knock senseless, knocking pistol, knock at a door, knock with a bat, knock foraburton, knock someone up, knock-out drum 返回 knockdown